Portable Mini Electric Neck Back Massager Cervical Massage Patch Stimulator EMS 6 Modes Muscle Relief Pain Relaxation Shoulder Instrument
Feature:
Small size, lightweight, and easy to carry and store.
10 modes are adjustable to meet different needs.
Massage parts: neck/back/waist/buttocks/legs and other parts.
Massage techniques: Shiatsu, kneading, percussion, massage.

Specification:
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, and 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.