Feature●USB Heater: Portable size, lightweight and easy to carry●Electric chiro: Suitable for warming neck, back, abdomen, lower back and so on●HOT CARPET : Made of high quality material, soft and wear-resistant, durable and practical●HOT CARPET MINI: 3 gear temperature adjustment makes it very easy to operate●Hot Carpet: Can be washed in cold water and machine washable, convenient to cleanDescription Electric USB Charging Cloth Heater, Intelligent 3 Gear Temperature Control IP67 Waterproof 15/51/60 Minute Timer Heating Pad Waist Belly Warming Mat Waterproof Clothes Sheet Pet Bed Warmer Heater for Winter Camping