Neck relaxer Price

Material | imported soft silica gel;
Size | 140mm*55mm*10mm;
Connection mode | Bluetooth;
Battery voltage | 2.8V~4.2V;
Battery capacity | 220mAh;
Working temperature | -40degree~ -85degree;
Working time | 300 minutes;
Charging time | 120 minutes.

Operating Principle

Use a low-frequency output of biomimetic micro electric current and conduct with electronics.
Stimulate the feeling receiver of muscle and nerve endings, the contraction of muscle will be unconscious activated.
Different current signal simulates different physical massage action like hammer, knead and knock.
It can relax muscle, relieve fatigue, promote blood circulation, relieve muscle ache, relieve pressure and improve the sub-health.
Based on the smart phone with Bluetooth 4.0, iOS 7.0, Android 4.3 and above the operating system.