Pretika SonicLift ST280 User manual

1

2
Before you start, please take a moment to get to know your
SonicLift® and how it works. SonicLift® delivers low level,
gentle electrical micro-current that continually alternates
between the positive and negatives spheres – with settings that
control the current output from 0 to 400 microamps. For the
device to operate properly, use the Electrolyte Conductive Gel
that comes with your device.
For important information about
safety and how to use the device,
read the full Instructions for
Use booklet. Contact the experts
at Pretika for any assistance in
helping you get started.
Customer Service Contact:
1-949-481-8818
Email: [email protected]
or visit our website at www.pretika.com
Hours of Operation:
Monday – Friday, 8:00 AM to 4:00 PM
Pacic Standard Time
Congratulations and Thank You
for being a Pretika Customer!

3
Contents
Package Contents and Components.............…………………….. 4
What is this Device Used For?..................................................…. 5
Contradictions………………………………………………………… 6
Warnings…………………………………………………….....……… 7
Precautions…………………………………………………………… 8
Risks………………………………………………………………........ 9
Benets……………………………………………...........…………...10
Getting Started…………………………………….......................…. 11
To Charge Batteries……………………………………………..…….11
How to Use…………………………………………………................12
Buttons & Indicator Lights…………………………………………....13
Treating Target Areas……………………………………………….....14
What to Expect……………………………………………………….. 14
Device Maintenance…………………………………………………..15
Trouble Shooting……………………………………………………....16
Service……………………………………………………………........17
Specications……………………………………………………….....18
Assistance and Contact Information………………………………..18
Warranty……………………………………………………………......19

4
Package Contents and Components
Package Contents
• Treatment
Spheres
• Hand Piece
Components
3 Power Button
6 oz / 177mL
Conductive
Gel
1
21
2
3
4
3
4

5
Package Contents and Components
Package Contents
• Treatment
Spheres
• Hand Piece
Components
3 Power Button
6 oz / 177mL
Conductive
Gel
What is Device Used For?
Micro Current Device is a non-invasive facial toning device intended for at-home
cosmetic use. This device delivers low level electrical micro-current impulses to
strategic locations on the face to improve your facial tone. Electrical current is emitted
from dual probes that are designed for optimal contact with faces of all shapes and
sizes. Micro Current Device continually alternates between the positive and negative
probes and allows you to adjust the current output from 0 to 400 microamps for
a personalized comfort level.
For your Micro Current Device to operate properly, a conductive solution is needed.
Therefore, it is important to rst apply the Conductive Gel to the skin areas to be
treated. Then, following the natural contours of your face, simply glide the Micro Current
Device over your skin for an instant visible lift.
Regular use of your Micro Current Device will provide you with increasing facial
strength and tone.

6
Contradictions
Never use this device over any suspicious or cancerous lesion. Using this device over
cancerous or other type of lesion can result in delaying the best medical treatment.
Typical characteristics of cancerous lesions include:
• Asymmetry: one half of the abnormal skin area is different than
the other half
• Borders: irregular borders
• Color: varies from one area to another with shades of tan, brown
or black (sometimes white, red or blue)
• Diameter: usually (but not always larger than 6 mm in size
(diameter of a pencil eraser)
• Bleeding: any skin growth that bleeds or will not heal
Do not use if you have a history of light triggered seizures.
It is recommended that you test a small less sensitive patch of skin.
(i.e., such as the forearm)
Micro Current Device should not be used in the following areas:
• Around the mouth (Orbicularis Oris)
• Eye areas (Orbicularis Oculi Muscle)
• Mid-line facial and throat area (vertical center)
Micro Current Device should not be used by:
• Children
• Pregnant women
• People subject to seizures
• People with cancer/tumors
• People with cardiac pacemaker
• People with implanted debrillators/stimulators
• People with electronic implanted devices
Indications For Use
Micro Current Device is intended for facial stimulation
and is indicated for over-the-counter cosmetic use only.

7
Warnings
Warning: Discontinue use if you encounter any discomfort or skin redness that
lasts for more than two hours. Consult with your skincare professional
or healthcare provider.
Warning: Do not use if you are pregnant or breastfeeding.
Warning: Do not use if you have experienced a migraine in the last two years.
Warning: Do not use over thyroid gland (neck area). It may result in stimulation
of growth.
Warning: To reduce the risk of electric shock that may cause injury or death:
1. Do not leave unit in “on” position when not in use.
2. Do not place or store the device where it can fall or be pulled into a tub
or sink. Do not place in or drop into water or any other liquid. Do not sub
merge the unit in water or any other liquid.
3. Keep away all electrical appliances (including the Micro Current Device)
from water –including bath and shower).
4. Keep device away from heated surfaces.
5. Never drop or insert any object into any openings on the device.
6. Never operate this device if it has been damaged. If it is not working properly,
if it has been dropped or damaged, or submerged in water, discontinue use.
7. Do not disassemble the device as this may cause damage, malfunction
or personal injury. There are no user-serviceable parts inside the device.
8. Basic safety precautions should always be followed when using any electri-
cal product, especially when children are present.
9. Do not use this device on children and do not allow anyone to use this device
except you.
10. Warning: To prevent re or serious burns:
• Turn off immediately if device begins to overheat.
• Keep away from ammable aerosol products being used or where oxygen
is being administered.
11. Men should shave before use as hair can interfere with the conductivity
of the probes. Facial areas under a beard or mustache cannot be treated.

8
Precautions
Stop immediately if you experience any adverse effect of have a concern regarding
use. Contact your skin care professional, Doctor or healthcare provider.
Use this device only for its intended use as described in this Instructions for Use
Manual.
Your Micro Current Device is designed for cosmetic use only and for individuals in
good health. If this is not the case for you, please consult your doctor before use. A
slight tingling sensation may occur while using the device. Lowering the intensity may
reduce or eliminate this sensation. There also may be a perception of ashing lights
during your treatment resulting from the stimulation of your optic nerve. If you notice
this condition constantly and when not using your device, please consult your doctor.
Please review the enclosed Information For Use and Quick Start Guide before using
your Micro Current Device. This product is designed for cosmetic purposes only, and is
designed specically for the face.
• Safety of Micro Current Device for use during pregnancy has not been established.
• Caution should be used by patients with suspected or diagnosed heart problems.
• Caution should be used by patients with suspected or diagnosed epilepsy.
• Caution should also be used in the presence of the following:
• When there is a tendency to hemorrhage following acute trauma or fracture;
• Over areas of the skin which lack normal sensation.
• Some patients may experience skin irritation or hypersensitivity due to the
electrical stimulation or electrical conductive medium. The irritation can
usually be reduced by using an alternate conductive medium.
• Men should shave before Micro Current Device use as hair can interfere with
the conductivity of the probes. Facial areas under a beard or mustache cannot
be treated.
• The Micro Current Device should be kept out of the reach of children. Micro Current
Device should not be used while driving, operating machinery, or during
any activity in which involuntary muscle contractions may put the user at
undue risk of injury.
Adjustments or performance of procedures other than those specied herein may result
in injury.
MODEL ST280 needs special precautions regarding EMC and needs to be installed and
put into service according to the EMC information provided in the ACCOMPANYING
DOCUMENTS;
Portable and mobile RF communications equipment can affect MODEL ST280.

9
Risks
There have not been any reported adverse reaction with the Micro Current Device spe-
cically. However, skin irritation and burns beneath the electrodes have been reported
with the use of other powered muscle stimulators. If you experience skin irritation
or burning, please discontinue use.
Very Important
This device is solely intended for cosmetic use on the face. Any harmful consequence
resulting from misuse or application to other body areas, connection to improper volt-
age sources, dirty conductive solution or probes, or any other improper applica-
tions is neither the responsibility of Pretika Corporation nor its afliates.
HAZARD LIKELIHOOD OF HAZARDOUS
EVENT
EFFECT TO USER
Possible electrical problems Not likely to happen Shock
Overheating Not likely to happen, battery-operated Discomfort, interrupted treatment
Operation outside
prescribed environmental conditions
Not likely to happen Damage to device
User fails to follow
maintenance instructions
Not likely to happen Lack of product
effectiveness
Battery explodes Not likely to happen Can cause serious burns
Short circuit wiring Not likely to happen Can cause overheating of handle, which
may result in user discomfort
User attempts to use product past recom-
mended maximum exposure per site per day
May occur from time to time Ineffective treatment
Person with thyroid disease may attempt to
use around neck area
Not likely to happen Possible stimulation of disease growth
Person may attempt to use over recent
steroid injection site
Not likely to happen Unanticipated reactions
Only the known risks of the device are listed. There may be other risks I using the device because the studies that were done likely did
not uncover all the risks of using the device. Users of the device can control the risks of the device only if they read and understand all
parts of the user manual and follow all the instructions, contradictions, warnings and precautions in it exactly.

10
Benefits
Conductive Gel Ingredients
Water, 1, 2 Propanediol, Acrylic Acid Polymer, Caprylyl Glycol,
Methylisothiazolinone, Cellulose Polymer.
BENEFITS LIKELIHOOD OF BENEFIT EFFECTS TO USER
Improve your facial tone
Users of this device can obtain benet from using it only if they read and understand all
information in the user manual and follow exactly all the instructions in the user manual.

11
Device Setup
Getting started with Micro Current Device is easy.
To Install or Replace Batteries
1. Make sure power is in the Off position.
2. Remove Outer battery-compartment cover by holding the device and pulling
outward the lift tab.
3. Lift and pull open Inner battery-compartment cover.
4. Carefully pull out batteries (if replacing) and insert 3 new “AA” batteries.
Use the markings in the battery compartment as a guide to position
the (+) positive or (-) negative end of each battery.
5. Replace back batter compartment cover by rmly pressing into place -
keeping silicone seal in place, and then replace the outer battery cover
by aligning the lower tab into slot and pressing rmly to close.
Do not mix old and new batteries. Do not mix alkaline, standard (carbon zinc)
or rechargeable (nickel-cadmium) batteries. To dispose of alkaline batteries,
place in the trash (normal municipal waste). Recycling of batteries at your
local recycling center is good for the environment.

Important Information
It is our experience that if a product uses batteries, many of the problems thought
to be product defects are simply caused by weak batteries. To save any unnecessary
inconvenience and expense, we encourage you to always replace with new batteries.
Getting Started

12
How to Use Your Micro Current Device
Get Familiar with the Device
The device is built with user friendly features for a safe and easy experience.
Controls
This device has light “on” and light “off” control positions to identify treatment cycle
and performance behavior.
To Activate the Device: press ON/Off Button– lights to color
Each treatment should last 5 to 20 minutes. We recommend using the Micro Current
Device at least ve (5) times a week, for the rst 90 days. After that, 2-3 times a week
to maintain results. The Micro Current Device should not be used more than 20 min-
utes in a 24-hour period. The Micro Current Device is safe to use daily, if desired. Skin
Health Tip: Exfoliate the areas to be treated 1-2 times a week for enhanced results.
Before Treatment
Start by washing your face with an oil-free cleanser. Men should shave before use as
hair can interfere with the conductivity.
Basic Treatment (5 minutes)
When using Micro Current Device make sure you are positioned in front of a mirror in
a well-lit room.
Step 1: For your Micro Current Device to operate properly, a conductive solution is
needed. Therefore, it is important to rst apply the Conductive Gel to the skin areas to
be treated. Ensure the entire area being treated is saturated with the Conductive Gel.
On your clean, dry face apply Pretika Conductive Gel by tapping into your skin with
your ngertips. We recommend applying the Gel to each treatment area or half the
face at a time, so that the Gel does not dry out. If Gel begins to dry during your Micro
Current Device treatment, you can apply more gel.
Step 2: Turn On Micro Current Device using the Mode Control Buttons on the inside
handle of your device, choose your desired intensity level. The green LED will be
illuminated, indicating that the device is on. You may adjust the intensity level (micro-
current level output) to your comfort by pressing the intensity selector button.
(See photo inset on following page.)

13
Step 3: Glide along the natural contours of your face, in
an upward motion. Each glide should last ve (5) sec-
onds, and should be repeated three (3) times. Always
keep sphere on the skin at the same time as the device
will automatically switch polarity during treatment. Fol-
low the natural contours of your face, simply glide the
Micro Current Device over your skin for an instant visible
lift. Repeat until the entire facial area has been treated,
avoiding eye area and around the mouth.
Step 4: Remove the Conductive Gel with a warm, damp
washcloth.
Step 5: Be sure to turn off your device, and gently wipe off any Conductive Gel residue
on the sphere with a dry or slightly damp cloth. Never submerge your device in water,
or use an excess of liquid when cleaning your device.
Step 6: Apply your favorite anti-aging treatment or preferred moisturizer.

1
BUTTON LIGHT INDICATORS
1On/Off Button ON: Solid red light will appear
Control Mode Button RED LIGHT: Gentle Mode
GREEN LIGHT: Medium Mode
BLUE LIGHT: High Mode

14
Treating Target Areas
3 Easy Steps
What to Expect During Treatment
During Treatment
Users will feel a warm, calming sensation along with a slight tingling on
the skin. Many users experience an increase in hydration and skin plumping
immediately.
After 1 Weeks of Treatment
Most users will start to see an improvement in skin texture while the
majority of users will see an increase in the healthy feel of their skin
and an increase in skin smoothness.
After 2 Weeks of Treatment
A vast majority of users will see a reduction in the overall signs of aging,
particularly an increase in skin rmness.
After 4 Weeks of Treatment
Many users will see overall better skin condition compared to before
treatment. This includes an improvement in the healthy appearance
of the skin and a reduction in ne lines and wrinkles.
Step 1
PREP
Apply any Conductivity
Gel to your targeted
treatment area(s).
Step 2
LIFT
Glide the device over
the natural contours
of your face.
Step 3
FINISH
With a warm,
damp washcloth,
gently remove the
Conductivity Gel
then apply your
serums and moisturizer.

15
Device Maintenance
The following maintenance instructions are important to ensure that your device
continues to work as it was designed. Failure to follow these instructions may cause
your device to stop delivering the required dose or to stop working altogether.
Cleaning
Simply follow these easy instructions:
Step 1: Lightly dampen a washcloth with water
Step 2: Gently wipe the spheres of your device to remove any product
Step 3: Gently wipe down the case of your device
If it’s been awhile since you last cleaned your device and you’ve noticed some
product hanging around, use rubbing alcohol instead of water to wipe down your
device. If there’s buildup on the spheres, the micro-current itself may have a tougher
time making its way to your facial muscles, getting held up on the surface by an
accumulation of product. Gently wiping the spheres clean after each treatment helps
ensure that every anti-aging treatment is the best one.
Since the Micro Current Device is an electrical device, it’s essential that you make
sure that product– like gel or makeup– doesn’t nd its way into the seams, or on any
of the electrical connections. A water dampened washcloth can be used to clean
the exterior of the device, but water should not be used to clean the contacts or any
internal components. If product nds its way onto the gold-plated contact underneath
the attachment, slightly dampen a cotton swab (not a cotton ball) with rubbing
alcohol, wipe it clean, dry it off, and then let air dry at least an hour before use.
A simple wipe-down keeps your device looking good, so it can keep you looking
good!
Travel Tips
• The device’s lightweight, compact design makes it an easy travel companion.
• If traveling outside the U.S., use country specic charging adaptors.

16
Trouble Shooting
In the event that the device fails to perform as intended, the following notes will help
to identify potential problems with the device and its setup.
Disposal of Electrical and Electronic Equipment Waste
(E-waste)
Disposal information for e-waste depends on the city you are in, as all regulations
are local. To learn about recycling or disposal programs in your area search “E-waste
recycling or disposal” online.
You can also contact your city directly or look into your local electronics store policy.
If Do This
Device turns off Check and replace batteries.
Device will not turn on Check and replace batteries.
Device shuts off in mid-treatment or only
after a few treatments
Check and recharge batteries.
If you still have questions please visit www.pretika.com or of call Pretika at
[phone] for more tips and troubleshooting.

17
Service
The Micro Current Device has no parts you can x. Do not try to repair it. If the
Micro Current Device requires service, please contact the selling retailer or Pretika
Corporation. All returned units to the manufacturer for repair, including Warranty
repair and Out-Of-Warranty repair, must include the following:
• During Warranty Period with Proof of Purchase (store receipt)
• RMA Number: Should your product become defective during the warranty period,
call Pretika Corporation’s customer service team
at [phone] to request an RMA number.
Package the item securely and return it prepaid/insured – along with proof of
purchase to:
Pretika Corporation
Warranty Repair Department
12215 Holly Street
Riverside, CA 92509
To insure prompt repair, provide complete, legible name, address and phone number
information, RMA number and a note indicating the nature of the product defect
and a copy of the original invoice issued for purchase of the unit. We will Repair
or Replace (at our sole discretion) product at no charge. Ship unit to the manufacturer
in the original container with all accessories and information as required above.
Outside Warranty Period
Should your product become defective outside the warranty period– or you do not
have store receipt, package the item securely and return it prepaid/insured along
with a check or money order payable to Pretika Corporation in the amount of $40.00
to cover handling and postage charges and we will send a replacement unit.
Any damage caused by non-original packaging may render the warranty null
and void. Any services to these units shall be performed only by a Service
Technician certied by Pretika Corporation.

18
Know Your Device Labels & Symbols
Type B equipment suitable for intentional external applied part
to the patient, excluding “Direct Cardiac Application”
Specifications
Power Requirements
Power Input: 1.5Vx3 AA alkaline batteries
Voltage: 3Vdc
Operating Specications
Ambient Temperature: 15 degrees C to 35 degrees C;
RH: 15% to 17%, non-condensing
Maximum Output Voltage
Transport/Store Environmental Specications
Ambient Temperature: 0 degrees C to 60 degrees C;
RH: 10% to 90%
Technical description
1. Warning that the use of accessories, transducers and cables other than those
specied with the exception of transducers and cables sold by the manufacturer
of the MODEL ST280 as replacement parts for internal components, may result
in increased EMISSIONS or decreased IMMUNITY of the MODEL ST280.
2. Warning that the MODEL ST280 should not be used adjacent to or stacked with
other equipment.

19
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC EMISSIONS
The MODEL ST280 is intended for use in the electromagnetic environment specied below.
The customer or the user of the MODEL ST280 should assure that it is used in such an environment.
Emissions Compliance Electromagnetic environment – guidance
RF emissions
CISPR 11
Group 1 The MODEL ST280 uses RF energy only for its internal function.
Therefore, its RF emissions are very low and are not likely to cause
any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class B The MODEL ST280 is suitable for use in all establishments, including
domestic establishments and those directly connected to the public
low-voltage power supply network that supplies buildings used for
domestic purposes.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage uctuations/
icker emissions
IEC 61000-3-3
Complies

20
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC IMMUNITY
The MODEL ST263 is intended for use in the electromagnetic environment specied below. The customer or the user of the MODEL
ST263 should assure that it is used in such an environment.
Immunity test IEC 60601
test level
Compliance level Electromagnetic environment – guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete or
ceramic tile. If oors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Electrical fast
transient/burst
IEC 61000-4-4
±2 kV for power
supply lines and patient
coupled lines
±2 kV for power
supply lines and patient
coupled lines
Mains power quality should be that
of a typical commercial or hospital
environment.
Surge
IEC 61000-4-5
±1 kV line(s) and neutral ±1 kV line(s) and neutral Mains power quality should be that
of a typical commercial or hospital
environment.
Voltage dips, short
interruptions and voltage
variations
on power supply
input lines
IEC 61000-4-11
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5s
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles)
<5 % UT
(>95 % dip in UT)
for 5s
Mains power quality should be that
of a typical commercial or hospital
environment. If a dips or an interruption
of mains power occurs, the current of the
MODEL ST261 may be dropped off from
normal level, it may be necessary to use
uninterruptible power supply or a battery.
Power frequency
(50/60 Hz)
magnetic eld
IEC 61000-4-8
3 A/m 3A/m Power frequency magnetic elds
should be at levels characteristic of a
typical location in a typical commercial
or hospital environment.
NOTE UTis the a.c. mains voltage prior to application of the test level