[Diving Grade Breathable Material] The diving fabric is lightweight, soft, elastic and has good heat retention. The heating tape measures 118x20cm, the long tape: 92x8cm. The self-adhesive hook and loop adhesive is super strong and stays in place 【3 Fast Heating Modes & 3 Massage Modes】 Equipped with 2 red light heating plates and 2 powerful motors, it provides you with 3 heating modes and 3 massage modes to meet the actual needs of different people. low calorie: 45℃, medium heat: 54℃, high heat: 65℃. Note: 1. Do not use while charging. 2. Do not use on exposed skin, as there is a risk of burns 【Touch screen is very convenient to use】Long press the power button on the side to turn on/off, then the screen will light up, then you can touch the heating or vibration button to adjust the temperature or massage. The lock button has an anti-accidental touch function. Portable and rechargeable: Equipped with a 5000mAh large battery, wireless. Easy to carry, you can massage and relax anytime