Feature●Temperature Management: High temperature is approx. 2.5 hours / 50 °C / Medium temperature is approx. 3 hours / 104°F (45 °C), Low temperature is approx. 4 hours / 104°F (40 °C), and it can be heated up to 104°F (40 °C), and it can be heated up to 4 hours●Upgraded Safety: The added safety feature of the coat heater prevents short circuits and hot spots. Make your coat heater safer to use●❤【Easy Installation】: The coat heater can be easily and universally attached to any style jacket, and can be easily removed from the jacket and transferred to another jacket●Wide range of uses: The coat heater is perfect for outdoor activities in cold weather such as riding motorcycles, cycling, skiing, camping, hiking, etc●Heating evenly and matching clothes: The heating material of the fiber is evenly distributed on the heater pad to generate heat evenly. Can be heated directly into jackets, vests and other clothes. It is very lightweight, so you can put it on your clothesDescription Heater Pad, Heating Sheet, Electric Heater, Fiber Heater, Winter Compatible, Warm, 3 Row Type, USB Heating, Foldable, Waterproof, 3 Temperature Adjustment, For Clothes, Electric Heating Vest, Cushion, Heating Evenly, Electric Fabric Heater, For Outdoor Activities, Cold Protection, Christmas Gift, New Year, Birthday, Festival Gift, Mobile Battery Not Included