Electric Pulse Neck Massage

Note:
Vibration is invisible to the naked eye, only by putting it on your neck can you feel it at work.
1.Please settle 2 pcs AAA batteries (Not Included).
2. Switch on button.
3. Press “”on “” button . You will check the indicator display “”red’, then change mode.
4. Bring a neck massager around your neck.
5. Press the button “”High”” until you feel an electric shock.
This device uses electric current to stimulate muscles to achieve the purpose of massage. There are 6 modes in total. 15 strengths. The intensity is too low to feel noticeable. When the intensity reaches a certain level. You will feel an electric shock.