Mini Electric Neck Back Massager Cervical Massage Patch Stimulator EMS 6 Modes Muscle Relief Pain Relaxation Shoulder Instrument-Black

pecification:
Size: 10cm/3.94in
Use mode: A-F (6 modes)
Frequency: 1-100Hz
Running time: 12 minutes
Output current: up to 9.8mA
Massage contacts: 2
Type (optional):
01 Battery type: Host + massage sticker + manual + color box.
02 Charging type: Host + USB charging cable + massage sticker + manual + color box.

Instruct:
1. Twist the host with a gel patch.
2. Uncover the transparent film on the gel patch.
3. Stick the instrument on the part that needs to be massaged.
4. Press the "ON/" key to turn on, the light is always on, and then press the "ON/" key to turn on, the light flashes.
5. Press the PROGRAM button to select the desired mode.
6. Adjust to the massage intensity that suits you. Continue to press "ON/" to increase the intensity, and "OFF/DEL" to decrease the intensity.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.