Description 5 in 1 Electric Heater Patch USB Thermal Heated Pads for Heating Vest Coat Clothes Winter Body Warmer Product Description: Product name: Heating cloth pad Material: Composite fiber heating wire Size: One for five heating tablets Waterproof and anti-folding, safe temperature is high. Install directly on outdoor jackets, vests and other clothing to keep warm Do it yourself-easy to use. Electric heating pad for DIY heating clothes Function: 1. Soft, comfortable, elastic, wear-resistant, insulated. 2. Three-speed temperature control and adjustment. 3. Press and hold the button for 3 seconds in the power-on state to enter the 30-minute timer state, and the current temperature indicator flashes. 4. Application areas: clothes, vests, waist, abdomen, pets, etc. 5. Simple and convenient, environmentally friendly 6. Safe and non-toxic Parameters: 1. Type: Heating pad 2. USB Charging 3. Adjustable temperature: 45C-65C 4. Input voltage: 5V2A 5. Thickness: 0.5mm 6. The highest temperature: up to 65C 7. Season: Winter Package Included: 1pc x 5-in-1 heating cloth pads