SIMOLIO JH-711 User manual

Bluetooth Stereo Headphone
User Manual
JH-711
[e-mail] (for UK)
Support Email: [e-mail] (for NA/AU)
[e-mail] (for UK)
Support Email: [e-mail] (for NA/AU)

JH-711 Manual JH-711 Manual
Thank you for choosing the SIMOLIO Bluetooth Stereo Headphones.
Please read this guide carefully and keep it in a safe place for future
reference. If you need any further assistance, please contact our
customer support team at:
[e-mail] (for NA/AU)
[e-mail] (for UK)
Response Time: 2-24h, excl. holidays
Contents
1. Product Diagram ......................................................................... 01
2. Package Contents ........................................................................ 01
3. Features ..................................................................................... 02
4. Basic Operation ........................................................................... 03
5. LED Indicators ............................................................................. 05
6. Connecting with a Mobile Phone .................................................. 06
7. Connecting with a Bluetooth Enabled TV ..................................... 07
8. Connecting with a Bluetooth Enabled iPad/PC/Laptop ................. 08
9. Use as Wired Headphones ........................................................... 09
10. Use the Additional Sharing Jack ................................................ 09
11. Charging .................................................................................... 10
12. Clear Pairing History .................................................................. 10
13. Product Specification ................................................................ 11
14. Troubleshooting ........................................................................ 12
15. Limited Warranty ..................................................................... 14
16. Safety Instructions..................................................................... 15

JH-711 Manual JH-711 Manual
01
USB Type C
Charging Cable
AUX/3.5mm
Audio Cable
EVA Case
User Manual
1 -- Volume up
2 -- Volume down
3 -- Previous track
4 -- Next track
5 -- Multi Function Button (MFB)
6 -- USB Type C charging port
7 -- Audio in/Sharing jack
8 -- Working indicator
9 -- Charging indicator
10 -- Volume limiter switch
Headphone
11 -- Built-in MIC
2. Package Contents
1. Product Diagram
Blue tooth S tereo H eadph one
Use r Manua l
Sales & S uppor t Email : suppo rt@si molio .com fo r USA, or
suppo rt_uk @simo lio.c om for Eu rope
JH-711 B (Mint Green)
JH-711 P (Pink)
JH-711 G (Grey)
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911
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02
3. Features
(1) Three Adjustable Volume Limited Levels for Hearing Protection
To protect vulnerable and sensitive ears of your kids. Slide the volume limiter
switch to “75dB” or “85dB” to limit the output volume at the desired sound
level. For Adults, slide the switch to “94dB” as needed.
Please note:
* Health Experts agree the volume of 85dB is maximum a kid should be
exposed to.
* The volume limited function is available for both wireless and wired status.
* When you are in a noisy environment (such as in a plane), you can adjust
the volume for your kids to 85dB or 94dB appropriately.
(2) Flexible Headbands & Noise Isolation
Adjustable headband with memory stainless steel strips give the headphones
some impressive durability and flexibility. Over-ear headphone isolates from
outside noise to make you hear clear sound. And we use some nifty
engineering to make sure the ear pads won't fall off.
Fig 1

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JH-711 Manual
(3) Supplied with a 3.5mm Cable Enables to Connect the Headphone to
Devices without Bluetooth
With the standard 3.5mm headphone jack and 3.5mm cable, ideal for using
with all the audio devices with 3.5mm Aux ports. Also, the included 3.5mm
audio cable can be used when the built-in battery is run out under wireless
working status, so that you can still listen to music the old fashioned way.
(4) With a Sharing Jack & Built-in MIC
Kids can have another headphone plug into the sharing jack on the right side
of the headphone to share audio with his friends at school/home, travelling or
flying. The built-in MIC allows hands-free talking.
04
4.Basic Operation
Button Function Operation
MFB
(Multi-
function
Button)
Power on &
Pair
Note:The SIMOLIO headphone will automatically connect
to the last paired device after turning on, and the blue LED
light will flash slowly
Power off Press and hold MFB for 4 seconds until the red LED on then
goes off, you will hear a prompt tone
Answer a call /
End a call Short press MFB once, you will hear a short “beep”
Reject a call Press and hold MFB for 2 seconds until you hear a
short “beep”
Play music Short press MFB once
Pause music Short press MFB once
Disconnection Press MFB twice in quick succession, you will hear a
prompt tone
Button Function Operation
MFB
(Multi-function
Button)
Power on &
Pair
Press and hold MFB for 4 seconds until the blue LED
flashing slowly, you will hear a prompt tone;
After about 8-10s, the red and blue LEDs flash
alternately and enter the pairing mode
V+ Volume up
Volume down
Next track
Previous track
V-
Short press “ ”
Short press “ ”
Short press “ ”
Short press “ ”
V+
V-

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Adjust the Three-Level Volume Limited Switch (94dB/85dB/75dB)
Slide the volume limiter switch to limit the headphones’ output volume at the
desired sound level for small children, teens and adults.
Volume Limiter Switch Operation for Hearing Protection
94dB For adults, the max output Volume ≤ 94dB.
For kids, the max output Volume ≤ 85dB.
For toddlers, the max output Volume ≤ 75dB.
85dB
75dB
5. LED Indicators
LED Status Headphone Status
Red and Blue LEDs flash alternately Ready to pair/ No connection
Connected
When the battery is lower than 3.3V, the red LED
flashes and there is a low power prompt tone every
minute, indicating that it needs to be charged.
Blue LED flashes slowly
Charging
Red LED flashes with a low power
prompt tone in every minute
Red LED lighting steadily
Charging completed
Red LED goes off
6. Connecting with a Mobile Phone
Android™ --Setting > Bluetooth: On > Scan for devices*
Note: *Menus may vary by device.
STEP 2: Select “SIMOLIO” - If prompted, enter passkey “0000"/accept
connection.
STEP 3: Once successfully paired, you will hear a long “beep” sound with
the blue LED flashing slowly.
Note: (1) We suggest you to use music player App on your phone to listen
music, or the Previous track and Next track function will be unavailable when
listening the on-line music.
Fig 2
®
The first time you turn on your headphones, the blue
LED flashing slowly, you will hear a prompt tone, after
about 8-10s, the red and blue LEDs flash alternately
and enter the pairing mode.
STEP 1: While the headphones LEDs are flashing red
and blue alternately, activate Bluetooth on your phone
and set it to search for new devices.
iPhone --Setting > Bluetooth > On*
Note: If the pairing history has been cleared previously,
the headset will enter pairing mode when powered on,
with the red and blue LEDs flashing alternately.

JH-711 Manual JH-711 Manual
The next time you turn on the SIMOLIO and your phone’s Bluetooth, it should
automatically reconnect to your phone. Alternatively you can tap the
“SIMOLIO" in the Bluetooth list of your phone to reconnect them.
Disconnecting Bluetooth
When the “SIMOLIO” is connected, Press MFB twice in quick succession,
you will hear a prompt tone, the Bluetooth will be disconnected with the red
and blue LEDs flashing alternately. Or you can disconnect the “SIMOLIO” on
your phone. Or just turn off the Bluetooth feature on your phone.
7. Connecting with a Bluetooth enabled TV
STEP 1: Make sure “SIMOLIO” is OFF.
STEP 2: Press and hold the MFB for about 4 seconds until the blue LED
flashing slowly, you will hear a prompt tone, after about 8-10s, the red and
Reconnecting Bluetooth
(3) If there is a phone call while you are listening to music, the phone call will
take precedence over the music, and after the call, it will automatically
return to the previous listening state. Smart TV
07 08
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8. Connecting with a Bluetooth enabled iPad/PC/ Laptop
Note: Due to Bluetooth compression and
decompression, a variable audio signal delay
will always exist. You may find that there is a
little bit of out of sync between the sound and
the picture. This is a common phenomenon
and exists across all Bluetooth devices.
STEP 1: Make sure “SIMOLIO” is OFF.
STEP 2: Press and hold the MFB for about 4
seconds until the blue LED flashing slowly, you
will hear a prompt tone, after about 8-10s, the red
and blue LEDs flash alternately and enter the
pairing mode.
STEP 3: Activate Bluetooth on your iPad/ PC/
Laptop and connect with “SIMOLIO”.
Fig 3
Fig 4
(2) You can check the battery power of your Bluetooth headset on your phone,
the premise is that the phone should support the power display function.
blue LEDs flash alternately and enter the pairing mode.
STEP 3: Take “SIMOLIO” close to your TV and enable your TV's Bluetooth
function from its System Settings Menu then select “SIMOLIO” to connect.

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9. Use as Wired Headphones
10. Use the Additional Sharing Jack
Bluetooth headphone
JH-711
Another headphone
Sharing jack
If your audio source is non-Bluetooth enabled, or if the “SIMOLIO” battery is
low (LED flashing red), you can connect the supplied 3.5mm audio cable
between your device and the 3.5mm audio jack on your “SIMOLIO” to stream
music.
Note: The buttons and microphone on your “SIMOLIO” will not work when
used as wired headphones.
Fig 5
Plug another headphone into the
3.5mm sharing jack on the right
side of the “SIMOLIO” to share
audio with friends. Perfect for
children to use at school/home,
during traveling or flying.
Note: The volume limited function
is only available for “SIMOLIO JH-711”.
11. Charging
When the LED flashes red with a low power
prompt tone in every minute, you should
recharge your headphones. Charging the
headphones via the supplied USB Type C
cable. It normally takes about 3 hours to
fully charge the battery. The LED will stay
red when charging and will turn off when
charging is completed.
USB Type C port
on a PC/a power adapter
Charging requirement: You can plug our supplied USB Type C cable into a
compatible USB Type C charger (wall charger/travel charger/car charger
etc.) with 5V/500mA-2A output or to a Pc’s USB Type C port. It is ok to use
most mobile phone chargers on market.
Note: Please fully charge the headset before using it for the first time.
12. Clear Pairing History
You may need to reset your SIMOLIO if it's not working as expected.
Turn on the headphone, make sure there is no Bluetooth device connected or
Fig 6
Note: Your PC/ notebook should support the A2DP profile, if not you may
need a separate Bluetooth dongle that supports this feature.

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JH-711 Manual JH-711 Manual
the headphone is under pairing mode, then press and hold both “Vol+” and
“Vol-” buttons simultaneously until the LED flashes red and blue alternately
with two “beep” sound. Now your SIMOLIO has been restored to its default
settings. After turning it on again, it will automatically enter pairing mode.
13. Product Specification
Bluetooth Version: 5.0
USB Type C Charging Voltage: DC 5V
Signal-to-Noise Ratio: ≥95%
Talk Time: about 20 hours
Audio Mode: ACC, MP3, SBC
Distortion: ≤ 1%
Charging Time: about 3 hours
Music Time: about 15 hours
Auto Power Off Time: the headphone will automatically power off when
there is no pairing, no connection or disconnection for 5 minutes.
Working Range: 30 ft. (LINE OF SIGHT in the open air)
Note: The talk and standby and music times may vary when used with
different mobile phones or other compatible Bluetooth devices and are also
dependant on different usage style, setting and operating environment.
14. Troubleshooting
* Disconnect the AUX cable.
* Disconnect the USB Type C charging cable.
* On your Bluetooth device:
-Turn the Bluetooth feature off and then on.
-Delete SIMOLIO from the Bluetooth list on your device, pair again.
* Move your Bluetooth device closer to the headphone and away
from any interference or obstructions.
* Check by pairing a different Bluetooth device
* Clear the headphone pairing list. Pair again.
Problem What to do
Headphones
cannot
connect with
Bluetooth
device
* Increase the volume on your headphone, your Bluetooth device and
music source.
No sound
Part 1
Headphones
cannot enter
the pairing
mode
The first time you turn on your headphones,
press and hold both “Vol+”
and “Vol-” buttons simultaneously until the LED flashes red and blue
alternately with two “beep” sound. Now your SIMOLIO has been
restored to its default settings. After turning it on again, it will
automatically enter pairing mode.
the blue LED flashing
slowly, after about 8-10s, the red and blue LEDs flash alternately
and enter the pairing mode. Or you can

Part 2
* Check by using a different music source.
* Check by pairing a different Bluetooth device.
* Disconnect the second device.
* Move your Bluetooth device closer to the headphone
and away from any interference or obstructions.
Problem What to do
Poor sound quality
* Make sure the AUX cable is connected in place.
* Increase the volume on your headphone, your Bluetooth
device and music source.
* Check by connecting a different device.
No audio from a device
connected by AUX cable
* Make sure the AUX cable is connected in place.
* Check by connecting another device.
Poor sound quality from
a device connected by
AUX cable
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JH-711 Manual JH-711 Manual
15. Limited Warranty
This warranty does not cover appearance damage or damage due to acts of
nature, accident, misuse, abuse, negligence, commercial use, or modification
12 months warranty: Simolio provides full warranty due to defects in
materials and workmanship for a period of 12 months from the original date
of purchase. The warranty period is not extended if we repair or replace
warranted product.
* Move your Bluetooth device closer to the headphone and
away from any interference or obstructions.
* Check by using a different music source.
* Check by pairing a different Bluetooth device.
* If two Bluetooth devices are connected, pause your other
device and move the required device within range of the
headphone (30 ft ).
No sound
Problem What to do
* Make sure the charging cable is connected in place.
* If your headphone have been exposed to high or low
temperatures, let the headphone return to room
temperature and try charging again.
Battery won't charge
* Listening music on downloaded music App.
Pre and Next Buttons are not
available when listening music
on phone by on-line music
Part 3

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15
Beware of your surroundings
Your headphones significantly dampen external sound. Do not in any case
wear your headphones when you are required to pay attention to your
surroundings.
CAUTION
Ensure that the headphones do not become wet, protect them from moisture,
heat (e.g. during the summer in cars) and mechanical influences (e.g. severe
shocks, pressure and dropping).
Although SIMOLIO are volume limited, children are not
recommended to be exposed to listening for more than 2 hours
per time. Extended listening may negatively impact hearing.
16. Safety Instructions
Protect your hearing
WARNING
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WARM TIPS FOR HEADPHONE ADJUSTMENT
2
You can remould the
headband shape
to fit yourself
*Please don't bend the hinge
1
94dB 85dB 75dB
volume
SHAPE 1
94dB 85dB 75dB
volume
SHAPE 2
3
Please contact:
[e-mail] (NA/AU) or [e-mail] (UK)
and provide your order number to register the warranty.
of or to any part of the product. Accessories such as audio cable and
Perishable items such as earmuffs are not covered under this warranty.