Comfier CF-4909S User manual

Mini Massage Gun
CF-4909S
User Manual

Features
2
COMFIER Cordless Massage Gun provides percussion massage speeds to meet
different massage needs and penetrates deep into your muscle layers
to relieve aching and sff muscles,helping you feel relaxed, recharged and
feeling beer.
Fig.1
Small round head
for massage the spine
and large muscle groups
such as the thigh
Flat head
for all muscle parts
Relax,
U-shaped head
for massage cervical
vertebra
Spheroidal head
for massage the neck
and spine,bucocks,
thighs,etc.
Interchangeable heads
for all massage needs
USB charging cable

3
Instructions for use
Power/Intensity Buon
1. Turn off the massager before replacing another massage head.
2. Your massager comes with 4 massage heads (Figure 1). Install the
different heads by pressing the head unl it is totally inserted.(Figure 2),
detach the massage head by twisng an-clockwise & pulling out (Figure 3).
! Note: Always turn off the device while replacing the heads.
Fig.2 Fig.3
Long press for 2-3 seconds
to turn on the device, short
press to cycle the intensity
Level 1 to Level 4, long
press to turn off the device.
Intensity indicator light
Power Indicator light
3. Turn on the massager by operang the control buons (insturcons as below)
4. Apply the massager head lightly to the area you wish to treat. Move the unit
slowly, holding it over the targeted area. Treat the area for a short period of
me and move to another area. NEVER treat the same area for longer than
1 minute.
5. To turn the unit off by pressing the power buon for 2-3 seconds.
For your safety, the device will automacally turn off aer 15 minutes of
connuous use.
Type C

4
Physiotherapy Efficacy
Skin and subcutaneous ssue:
Relax thickened connecve ssue and fascia,break through barriers incurred by
fascial contracon,remove conglunaon and internal scar ssue caused by
injuries or operaon; improve venous and lymphac circulaon, increase
muscle extensibility, parcularly when situaons such as muscle spasm,sffness
and restricon occur,smulate the reflex muscle contracon, alleviate joint
sffness to increase the range of moon.
The central and sympathec nervous systems:
Smulate the local muscle receptors to relieve pain and relax
No pains and inflammaon will be caused.
Muscle,tendon and arthralgia:
It is the most common the trauma,overuse,tension or strain may lead to muscle
pains.Impact therapy can be beneficial to cure the inflammaon. In addion,
when the certain parts of their body are overused or strained,the impact
therapy also can accelerate blood circulaon and reduce potenal tension.
Excercise recovery:
Relaxaon therapy helps to relax your body aer strenuous exercises, as well as
adjust and rebuild exercises.Removal metabolic waste substances, build beer
vegetave cells, normalize and maximize ssue elascity, physiotherapy trigger
point and accelerate wound healing.
Recovery aer operaon and injury:
Inpact therapy can remove barriers and avoid the formaon of adhesion and
scar ssue during the repair process when your body is repairing inflammatory
acvity aer operaon and injury.
Relax:
Impact therapy helps to repair body, adds the body comfort and advance the
over-all happiness.
! Physiotherapy Warnings
Aer Injury:
Choose the opmal physiotherapy based on the sasfacon and comfort of
paents for the first me.
Range of moon Evaluaon:
Determine the part and surrouding muscles according to physiotherapy
treatment plan;Power on the machine and switch to the medium and low
intensity;The exerted pressure should be equivalent to the weight of machine.

5
Battery Charging
1. Normally it takes about 3 hours to fully charge the baery.
2. Power Indicator light :
- While charging, the Power indicator light will turn ‘RED’ .
- When fully charged, the Power indicator will turn ‘GREEN’
-When the power is below 10%,the power indicator turns red and flashes,please
charge it in me.
3. If the baery is full, the massager can work connously for around 7-7.5 hours
(Lowest intensity)
Note: Please always turn off the device before charging.
Laptop Power bank Phone adapter
Charge the baery
Connect the USB cable to any USB charger, it can be plugged in the portable
power bank, mobile phone baery chargers, laptop and any USB port.
TECHNICAL DATA
Model
Input Voltage
Rated Power
Automac Timer
Baery Capacity
：
：
：
：
：
CF-4909S
5V
40W
15 minutes
2000mAh
Please do not use the device while charging.

6
Safety Instructions
Read all instrucons before use. save these instrucons for future
reference.
Important Safeguards:
When using electrical products, especially when children are present,
basic safety precauons should always be followed, including the
following:
• Don’t use it through clothes, avoiding damages to the clothes. Only use the
device on so ssues under the premise that no pains or discomforts occur.
• Don’t use it on the head or any hard or boned part of the body.
• Only use the vibraon head that can lead to the opmal efficacy; Bruise may
be caused no maer you press abstemiously or exert pressure.Check
physiotherapy areas frequently,Please stop using once pains or
discomforts occur.
• Keep fingers, hair or any body parts away from the axle and the reverse side
of the vibraon head,prevent from being clamped.
• NEVER drop or insert any object into any opening.
• Don’t immerse in water or inject water into the venlaon holes;
• Don’t drop or use it improperly;
• NEVER leave your device unaended when it turns on or plug in.
• Turn off the massager when not in use and before pung on or taking off
parts or aachments.
• Excessive use could lead to the product’s excessive heang and shorter life.
Should this occur, disconnue use and allow the unit to cool before operang
• DO NOT aempt to repair the appliance. All servicing of this appliance must be
performed by authorised Snailax service personnel only.
• Do not place or store appliance where it can fall or be pulled into a bath or sink.
• In order to avoid excessively smulang the muscles and nerves, the
recommended massage me should not be exceeded 15 minutes at a me.
Please rest device for 15-30mins before restarng. Do not connuously use
the device more than 1 hour.
The product is for adults only! Please observe the following descripons to
reduce electric shock,fire and personal injury. It can only be used on dry and
clean skin surface.

7
Safety Instructions
• Please turn off the device immediately when not in use.
• Place this product in a dry, dust-free place.
• Do not store this product near high temperature or open flame.
• Do not expose it to direct sunlight , it will cause discoloraon and damage.
• Avoid the use of benzene, thinners, or any other corrosive solvents, or liquid
on this product and its accessories.
• Always unplug from electrical outlet and turn off the device before cleaning
this product and its accessories,
• Wipe the product with a so, dry cloth to clean the machine.
• Put it into the box when storing or during the trip.
! NOTE: Please CAREFULLY read this secon before using the appliance.
If you have any concerns regarding your health, consult a doctor before using
this appliance.
• Individuals with pacemakers and pregnant women should consult a doctor
before using this appliance.
• DO NOT use on an infant, invalid or on a sleeping or unconscious person.
• DO NOT use on insensive skin or on a person with poor blood circulaon.
• This appliance should NEVER be used by any individual suffering from any
physical ailment that would limit the user’s capacity to operate the controls
or who has sensory deficiencies in the lower half of their body.
• NEVER use directly on swollen or inflamed areas or skin erupons.
• If you feel any discomfort whilst using this appliance, disconnue use and
consult your doctor.
• This is a non-professional appliance, designed for personal use and intended
to provide a soothing massage to worn muscles. DO NOT use as a substute
for medical aenon.
• If the product feels excessively hot, switch off at mains immediately.
• Please ensure that all hair, clothing and jewellery are kept clear of the
massage mechanism or any other moving parts of the product at all mes.
Care and Maintenance

8
Warranty
30 days uncondionally Return
Comfier product can be returned to receive a full refund for any reason within 30 days.
Please contact our customers service (supportus@comfier.com), our staff will contact
you within 24 hours.
90 days refund/replace
Comfier product can be returned / replaced within 90 days if the product break down
in the period of proper use.
12 months Warranty
If the product break down within 12 months in the period of proper use, customers can
enjoy the relevant warranty to get them replaced.
Aenon!
No warranty will be given to any force majeure and man-made causes to a defecve
product, such as improper care, personal tear down and willful damage,etc.
If you have any issue about the product, please feel free to contact us by sending
email to supportus@comfier.com We will strive to provide the best service
possible within 24 hours.
Tel: [phone]
Monday-Friday 9:00AM-4:30PM
Email: supportus@comfier.com
Extend Warranty for Free
1) Enter the following URL or scan the QR code below to find COMFIER facebook
page and like it, enter“Warranty” to messenger to extend your warranty from
1 year to 3 years.
hps://www.facebook.com/comfiermassager
OR 2) Send message“Warranty” and email us supportus@comfier.com to extend your
warranty from 1 year to 3 years.
Have queson ?

COMFIER TECHNOLOGY CO.,LTD.
Address:573 BELLEVUE RD
NEWARK, DE 19713 USA
www.facebook.com/comfiermassager
supportus@comfier.com
www.comfier.com