Portable Mini Electric Neck Back Body Massager

Portable Mini Electric Neck Back Massager with a Cervical Massage Patch Stimulator. It will relieve and relax Muscle Pain and Relax your shoulder.  
 
It is small, lightweight, and easy to carry.  
10 modes are adjustable to meet different needs.
Massage parts: neck/back/waist/buttocks/legs and other parts.
Massage techniques: Shiatsu, kneading, percussion, massage. 
 
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.