Features: 1. This belt is made of diving fabric, which is light, soft and elastic, with good thermal insulation, comfortable touch, not easy to pilling, and easy to carry. 2. Combination of red light heating and vibration massage, dual motor vibration, five temperature settings and three vibration intensities for you to choose from. You can enjoy both functions at the same time or separately. 3. USB charging: Built-in 1800mAh high-capacity rechargeable battery, supports wireless use of this product, allowing you to enjoy a comfortable massage anytime, anywhere. 4. Equipped with digital display controller, touch screen button design, panel display temperature and gear, you can use the controller to control the temperature and vibration mode, the operation is simple and convenient. 5. Anti-mistouch function: When using the product, you can turn on the anti-mistouch mode to lock the control panel to avoid accidentally touching the keys. Specifications:Material: PolyesterProduct size:27.8 x 21 x 10.2cmColor: GrayWeight: 754gPackage Includes:1pc heated belt