Just SOFT CYLINDER User manual

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
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3.
2.
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3.
2.
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3.
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Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.

Just offers a wide variety of essential oils, both pure and blended
synergies for you to use in your ultrasonic diffuser.
Choose the one that best suits your day and needs.
Here are a few of our favorite combinations!
IDEAL ESSENTIAL OIL COMBINATIONS
CREATIVITY
Lemon + Neroli
+ Rosemary
BLISS
Bergamot +
Lemon + Neroli
REVIVE
Bergamot +
Lemon + Neroli
PASSION
Bergamot +
Lemon + Jasmine
FOCUS
3 Mints + Lemon
+ Palmarosa
TRANQUIL
Lavender + Orange
+ Palmarosa
COURAGE
Orange +
Lavender + Neroli
TUMMY COMFORT
Chamomile +
3 Mints + Lavender
FEMININE BALANCE
Geranium +
Lavender + Orange
LOVE
Neroli + Palmarosa
+ Orange
ANTIBACTERIAL
Lemon + Tea Tree
DIFFUSER PARTS
USER GUIDE
Scan this QR code to
watch a video and learn
how to use your Just
Lift the top cover.
Place the top cover back on the
base.
Connect the USB cable into the
socket on the base of the diffuser.
Pour cold tap water into the water
tank without exceeding the
maximum water level. Add 3-5 drops
of essential oil.
Plug USB to the car or computer USB
port or a USB power adapter.
INSTRUCTIONS
Place the diffuser on a flat, water-resistant
surface during operation.
The diffuser will automatically shut off when
water level becomes too low.
Place the diffuser away from air currents.
1.
2.
3.
4.
Water tank: 55 ml /
1.8 fl oz
USB DC5V/1
5W
<36dB
Manual
USB cable
Does not include essential oil
Mists for 3 hours continuos /
6 hours intermittent
2 mist output options:
continuos and intermittent
Automatic shut-off
SPECIFICATIONS
mist output
lid
air vent
ceramic disc
water tank
maximum water level
power button/ LED
light
base
vent
fan
socket
USB cable
CAPACITY
INPUT ENERGY
ELECTRIC
CONSUMPTION
SONORITY
ACCESORIES
MIST DURATION
CHARACTERISTICS
CARE & MAINTENANCE
To ensure your diffuser’s long life, follow these
simple instructions carefully.
Use only pure essential oils or essential oil blends
in your diffuser (do not use bath essences or
bath foams).
Use only clean, cold tap water to fill the water
tank.
Do not move the unit once you have filled the
tank with water to avoid spills.
Disconnect the device from the power outlet
when not in use.
Unplug the unit from the electric outlet and
remove the top lid.
Pour out the remaining water from the opposite
side of the air outlet to prevent water from ente-
ring and damaging the unit.
Cleaning: Each time an essential oil is changed (or
every 3 days of use approximately).
Push the power button:
Push once to activate continuous
mode.
Push a second time to activate
intermittent mode.
Push a third time to shut down the
diffuser completely.
5.
CAUTIONS
Always use a cup to add the water to the tank.
Never fill the tank directly from the tap.
Do not turn on the diffuser when the water tank
is empty.
Always place the diffuser on a flat and stable
surface. Never on carpet, bed, cushions, or
unstable surfaces.
Do not tilt the product to prevent water from
entering the unit causing malfunction.
Do not move the diffuser while it’s on.
Always unplug the power supply before doing
maintenance.
If the diffuser is accidentally overturned, unplug,
empty the water and let dry for 72 hours. Essen-
tial oils can damage certain surfaces. In case of
spill, clean quickly with a soft cloth.
Avoid diffusing directly on furniture, fabrics,
walls, TV, audio equipment, etc.
Keep away from direct sunlight.
Do not expose or immerse the fan (air input and
outlet) in water.
Do not touch any part of the unit with wet
hands.
Do not touch the ultrasonic vibration plate.
Use the device with the supplied power cables
and adaptors.
Keep the cord clear of pathways and do not pull
hard at any point.
If you see or smell smoke or if an abnormal noise
is detected, unplug the device immediately.
Keep the diffuser out of children´s reach.
Store your diffusing oils in a cool, dark place
with the lid tightly closed.
PROBLEM
SOLUTION
TROUBLESHOOTING
CAUSE
Lack of water in the
tank.
Add water to the
tank.
The diffuser
does not
switch on
The tank does not
have enough water
or has too much
wate r.
The lid is incorrectly
placed.
There is dirt in the
air suction port.
Remove the lid and
place correctly.
No mist or
abnormal
mist
Product
water
leakage
The unit was tipped
and water entered
the diffuser.
Unplug, empty the
water and let dry for
72 hours before
plugging back in.
Remove the lid and
place correctly.
The amount
and
intensity of
steam
produced is
variable
Room conditions
(very dry or very
humid) may affect
steam output
intensity.
Place the diffuser
away from airflow,
excessive steam and
external factors that
may affect the
proper functioning of
the unit.
1.
3.
2.
1.
3.
2.
1.
1.
2.
1.
2.
1.
3.
2.
3.
2.
1.
2.
1.
2.
Clean the unit to
ensure that there is
no residue inside.
Carefully disconnect
and reconnect cables.
Place the correct
amount of water.
Clean the air suction
port.
Cable is incorrectly
attached or loose.
Needs cleaning.
The lid is incorrectly
placed.
Intermittent function
activated.
Clean the unit with a clean, soft cloth or cotton
swab. If there are buildup residues, you may clean
the water tank with a solution of rubbing alcohol
and water or citric acid diluted in warm water
and soak for 5 minutes. Empty and fill with clean
water to rinse.
Never use acids, enzymes, detergents and
abrasives to clean the unit.
When cleaning the unit, prevent sharp objects
from coming into contact with the ceramic disc
or ultrasonic vibration plate.
https://www.just-america.com
Ensure that
“continuous” mode is
on.