Combination of 4 deep 3D kneading and pinching massage rollers, plus infrared heating function, can relax and loosen the tight muscles on your shoulder, neck and back. Promotes your blood circulation and sooth your aching muscles. With the adjustable straps, you can secure the massage cushion to almost any chair. The ultra compact body makes it extremely portable and easy…
Ergonomically designed for a more comfortable fit on the auricle. Using CVC8.0 digital noise reduction technology The 5.1 chip manages battery life very well IPX7 waterproof and sweatproof Binaural separation design