Waterproof Electric Scalp Head Massager for Hair Growth

Cotsoco Multi-function Head Scalp Massager Gently massage the head and neck through Scalp Massager to stimulate hair nerve endings and increase blood circulation of skin. To achieve deep relaxation, reduce muscle fatigue, relieve pain effect. Users: 1. Face computer office workers for a long time 2. Those who keep the same posture for a long time 3. People who are nervous, insomniac and dreamy 4. Neck and shoulder stiffness, muscle fatigue 5. Old people, parents, lover, friends. Pets also love this massager Parameters： Model: BL860 Size:140*110*110 mm Power:DC 5V,1A Battery: 3.7 V Temperature range：5°~40° What's in the Box ？ Scalp Massager*1 Charging base*1 Andriod Micro USB Cable*1 User's Manual*1 Cotsoco Smart Scalp Massager is Great for everyday use How to use it： Please make sure to relax before using this head massager,Hold it and put the massage heads onto scalp to massage head area.   Short press the one control button if want to turn on the machin