tekkiwear JT500 User manual

CERVICAL SPINE MASSAGER
JT500 / JT600 / JT700 // JT500W/ JT600W / JT700W
Instrucon Manual
Please read this manual carefully before use
ATENTION: This product is available in various versions (500 / 600 / 700)
depending on the funcons of the equipment. The "W" series diers from
the basic one in that they come with addional electrodes as an accessory.
Be sure to read the instrucons according to the model of equipment you
have purchased. Thanks!

JT-500/500W (Baery models) Product Diagram
Funcon: TENS low frecuency pulse massage
Rated power: 1W
Power suply: Two AAA dry baeries
1.- Power / Mode buon: Long press for ON/OFF – Short press for MODE adjust.
2.- Intensity UP.
3.- Intensity DOWN.
4.- Floang Stainless Steel sheet.
5.- Baery cover.
6.- Electrode interface
7.- JT-500W with electrode sheet (Remember: only for “W” series)

JT-600/600W (Charging Model) Product Diagram
Funcon: TENS low frecuency pulse massage
Rated power: 1W
Power suply: Built-in 3.7V Lithium baery
1.- Power / Mode buon: Long press for ON/OFF – Short press for MODE adjust.
2.- Intensity UP.
3.- Intensity DOWN.
4.- Floang Stainless Steel sheet.
5 / 6.- Charging jack
7.- Electrode interface
8.- Charging cable
7.- JT-600W with electrode sheet (Remember: only for “W” series)

JT-700/700W (Rechargeable and Heang Model) Product
Diagram
Funcon: TENS low frecuency pulse massage and constant temperature hot compress.
Rated power: 1.5W
Power suply: Built-in 3.7V Lithium baery
1.- Power / Mode buon: Long press for ON/OFF – Short press for MODE adjust.
2.- Intensity UP.
3.- Intensity DOWN.
4.- Floang Stainless Steel sheet.
5 / 6.- Charging jack
7.- Electrode interface
8.- Charging cable
7.- JT-700W with electrode sheet (Remember: only for “W” series)

500 / 600 / 700 MODELS - Usage steps
1. Wet your neck, wear a massager
2. Long press the power buon for 3 seconds to turn on the machine
3. Short press the power buon to switch the mode
4. Press (+) key to adjust pulse strength enhancement
5. Press the (-) key to adjust the weakening of the pulse strength

500W / 600W / 700W MODELS - Usage steps
1. Disassemble the outer package and assemble the electrode sheet
2. Connect the cable
3. Wet your neck, wear a massager
4. Long press the power buon for 3 seconds to turn on the machine
5. Short press the power buon to switch the mode
6. Press (+) key to adjust pulse strength enhancement
7. Press the (-) key to adjust the weakening of the pulse strength

Tips
The product will automacally shut down aer running for 15 minutes. It is recommended to
use it no more than 30 minutes a day, and use it as needed every week. This product should be
stored in a venlated and dry place aer use. Do not use other heavy objects on the product.
Daily maintenence
When maintaining this product, please turn o the machine and clean the electrode pads with
wet paper towels. When it is parcularly dirty, use a lile medical alcohol (alcohol concentraon
75%) to wipe and disinfect. For daily maintenance, please use neutral detergent and so rag to
wipe. Do not use corrosive detergent. Do not immerse in water or rinse. During the cleaning
process, water or other liquids should be prevented from entering the body to avoid the risk of
short circuit and electric shock during use.
Method of operaon
Funcon operaon
1) Long press the power buon for 3 seconds to turn on the machine
2) Short press the power buon to switch the mode
3) Press the + key to adjust the pulse strength to increase
4) Press the - key to adjust the pulse strength to weaken
5) Automacally shut down aer 15 minutes
Convenience of "mode" key
Mode switching key: six modes can be selected by pressing the "start' key on the right handle.
The default startup seng is mode 1 (automac combinaon 1 mode), and the mode indicator
1 ashes. The intensity is the rst gear aer each mode conversion.
The six massage modes are:
Mode 1: automac combinaon 1
Mode 2: acupuncture
Mode 3: massage
Mode 4: nger pressure
Mode 5: kneading
Mode 6: hammer
Automac combinaon mode is recommended.
Use of "strengthen" key
Strength enhancement key: press the "enhancement" key on the le handle once each me to
increase the strength by one gear, with a total of 9 gears.

It is appropriate to massage with self acceptable strength. It is recommended to use a weak gear
for the rst me.
Use of "weaken" key
Strength weakening key: press the 'weakening' key on the le handle once each me to weaken
the strength by one gear, with a total of 9 gears. It is recommended to use for 10-20 minutes a
day
Charge the product or replace the baery
1. Rechargeable product: When the host is short of power, the colorful lights are dimmed or
cannot be turned on, use the special charging cable to plug into the host and the other end into
the mobile phone charger (the output is 5V-1A / 2A), and the light will be on when charging , Full
of exnguished.
2. Baery type products: When the host is short of power, the colorful lights will dim or cannot
be turned on. Please replace the dry baeries of the same model.
TROUBLESHOOTING
If you encounter problems when using the product, please refer to the following ps and
soluons.
- If the product is sll in a fault state or cannot be used, please turn o the power.
- The user should not dismantle or repair the product by himself.
- The product damage caused by the disassembly or repair will invalidate the product warranty,
and the company will not bear any consequences caused by this situaon.
* Unable to start
The baery is low. Please conrm whether the switch buon of the host product has been
pressed
* Cannot charge or no charge lamp display
Please check whether the USB cable and the host and mobile phone power adapter are
connected.
* Normal display but no feeling
Does the electrode pad directly contact the skin? Adjust the posion so that it is close to the
skin.
Are there any items such as hair or clothing, accessories, etc. between the electrode pad and the
skin? Remove or remove the items.
Is the intensity level 1st gear? Adjust to increase the massage intensity.
* Tingling
Is the electrode pad contacng the skin on the neck? You need to adjust the posion to make it
close to the skin.
Is the massage too long? It is recommended to press 15 minutes at a me and twice a day.

Is the massage intensity too strong? Adjust the intensity to a small amount.
Is the skin allergic to electrode pads? Paents with severe allergies need desensizaon
treatment.
Cold climate, dry skin? Use aer moistening your skin with a wet towel.
Is there a wound on the skin surface? Do not put the electrode pads on the wound to massage.
* Smulaon is weak
Does the massager electrode pad say that the neck skin is ght? Adjust the posion so that it is
close to the skin and adjust the appropriate strength.
Is the electrode dirty or oily? Clean the electrode surface.
Is the baery low? If it is low, charge it.
The intensity of the massage posion is too small? Adjust to increase the intensity of the
massage.
PRECAUTIONS
Danger
Please be careful not to use the following medical electronic devices together
1. Cardiac pacemakers and other implantable medical electronic devices
2. Life-sustaining medical electronic devices such as arcial hearts and lungs
3. Electrocardiogram - like medical electronic equipment; These medical electronic devices will
cause misoperaon and may be life—threatening;
4. Gas staons, high—dust vehicles, gas and other ammable and explosive places are
prohibited.
Caveat
If the paent uses both high-frequency surgical equipment and this product on their body, the
electrode pads of the product may cause burns or damage the product.
If this product is used near short wave or microwave treatment equipment, the output of the
product may be unstable.
Electrode pads during massage should avoid contact with wounds and scars. During massage,
the electrode pads should not be placed near the chest and heart, otherwise it will increase the
risk of heart brillaon.
The product is recommended for one user. For cross-user use, please clean the electrode pads
on the product before use.
When using the product, the electrode pad should be ghtly aached to the skin and evenly
contacted. The electrode pad of this product has a heat generang funcon. When using the hot

compress funcon in the same part for a long me (more than 15 minutes), it may cause low
temperature burns. If you feel unwell during or aer use, stop using it and consult a doctor. This
product contains lithium baeries or dry baeries. Please do not disassemble, modify, immerse
the product in water or throw it into re, otherwise it may cause product damage and explosion
In the following cases, please consult your doctor before use.
Otherwise, an accident or physical discomfort may occur.
1. Paents who are receiving medical treatment and feel abnormal.
2. Paents with abnormal heart and brain nerves
3. Paents whose body temperature exceeds 38 degrees (fever period).
4. Paents with infecous diseases.
5. Paents with impaired skin percepon or abnormal skin.
6. Paents taking medicaon.
7. Paents with abnormal blood pressure.
8. Paents who cannot express their wishes freely.
9. Paents with sensory disturbances due to diabetes due to high endless circulaon disorder.
10. Paents with skin allergy to stainless steel electrodes.
The following situaons are prohibited:
1. Malignant tumor constuon
2. Paents with bleeding tendency
3. Pregnant women and parturients
4. Acute constuonal inammaon constuon
5. Heart pacemaker users
6. Paents with metal implants
7. Near the human heart
Do not use near the heart, above the neck, head, mouth, genitals, or skin disorders and cannot
treat the soles of both feet. In addion, do not press on the internal organs during use.
Otherwise, an accident or physical discomfort may occur.
Do not write about other medical devices or use more than two of this product together,
otherwise it may cause nausea or physical discomfort.
Do not use for massage purposes other than those described in the instrucon manual,
otherwise an accident or malfuncon may occur.
Do not use electrode pads that are notched or damaged on the surface, otherwise accidents or
malfuncons may occur.

Do not disassemble, repair and modify this product without authorizaon, otherwise it may
cause malfuncon or electric shock. note If you feel unwell due to abnormality of this product,
please stop using it immediately.
If your body or skin feels strange, please consult your doctor and act accordingly. During the
massage, if you want to move the electrode pads or other people, be sure to cut o the power
before moving, otherwise you may receive a strong electric shock.
Do not bring electronic devices for treatment. Otherwise, the electronic device may be misused
for example, the electronic watch is always messy). When an abnormal situaon that cannot be
operated occurs, immediately cut o the power and remove it, otherwise high temperature or
short circuit may occur and an accident may occur. At the same me, contact aer—sales
customer service consultaon.
Do not plug or unplug the USB charging cable with wet hands, otherwise it may result in electric
shock or accident.
Do not use it for children or people without the ability to express consciousness, otherwise it
may cause accidents or bowing.
Do not use it in places with high humidity, such as bathrooms, or use the product while taking a
shower. Otherwise, you may receive a strong electric shock and damage the product.
Do not use it at bedme, otherwise the product may malfuncon, and the electrode pad may be
moved to other parts and cause physical discomfort.
Do not use when driving a car, otherwise it may cause physical discomfort due to excessive
smulaon, resulng in an accident.
Do not sck the electrode pads on the aected area for a long me, otherwise it may cause skin
diseases When massaging, do not allow the metal parts of skin, necklaces, and other objects to
contact the electrode pads, otherwise you may receive a strong electric shock.
Do not use the some part for a long me (more than 30 minutes), otherwise it may cause muscle
fague at the massaged part Please wear this product correctly for the neck and laurel parts,
symmetrical le and right, otherwise accidents or bowing may occur. When unplugging the USB
charging cable from the main body, do not pull the wire, but pull it out by holding the wire plug,
otherwise it may cause electric shock or damage the product. The electrode pad of the product
has a surface heang funcon. Users who are not sensive to heat or are easily allergic to heat
should consult a doctor. When the product works for a long me, there will be heat on the
surface, which is normal. When the product is not used for a long me (more than 3 months),
please charge the product every three months. When the baery is not used for a long me,
please remove the baery to avoid damage to the baery and aecng the host parts.
Caveat
Please conrm that the host buons work normally before use. When the baery is used for the
rst me, or aer the product is le for a long me, please recharge or replace the baery
according to the instrucon manual to ensure that it can work normally.
When discarding this product, please deal with it in accordance with the relevant environmental
protecon regulaons of the city, otherwise it may cause environmental polluon. It is
recommended for people aged 16 and above.

Do not use or store this product in the following places: Places with direct light; places with high
temperature and humidity; places with water; places with more dust exnguishment; places
prone to vibraon and shock near reworks; places with strong electromagnec elds
REMINDER FOR RECYCLING
In order to protect the environment, aer the product or its parts are scrapped, you as a
consumer are responsible for separang their household waste and sending it to a qualied
recycling site, which will be disassembled, recycled, and reused according to relevant naonal
regulaons.