Hand Finger Joint Massager Wrist Palm Physiotherapy Mouse Hand Meridian Acupoint Massager, Specification: Plug(Pearl White) BEST The blue light flashes when

The blue light flashes when power is lacking

Ultra-long battery life

Equipped with a high-density anti-pop foam windscreen for even clearer audio capture

ABS+silicone material shell

Hand Finger Joint Massager Wrist Palm Physiotherapy Mouse Hand Meridian Acupoint Massager, Specification: Plug(Pearl White) BEST The blue light flashes when1. Massage contacts: 4 2. The right temperature 3. High definition large screen, touch panel 4. Large area bumps to press acupuncture points 5. Built in 2200 mAh lithium battery 6. 4D three dimensional wave rolling massage 7. 4 big airbags push, 3 big massage modes 8. Massage techniques: massage, acupressure, kneading 9. Size: 26x21x9cm 10. Unit weight: 1. 2kg