✿GRABOTE is professional aftermarket seller on Auto parts, our company is engaged in thousands of replacement Auto parts. We are committed to provide the best products and the best customer service!✿ --Feature: USB heating, keep your hands warm in winter. High quality PP cotton and plush, soft and comfortable to wear. Half wearable design, not obstruct you from using computer or cell phone. USB connecting, simply plug in to a power bank or computer. Stylish and cute design to make you look unique. Perfect for office workers, children, adults. --Specifications: Item Name: Heating Gloves Material: Plush + PP Cotton Working Voltage: 5V±0.5V Temperature: 40±5 Degrees Celsius Features: Cartoon Toast Design, Soft, Comfortable --Warm Tips: Please take down the chip before you wash it. Children need to use it under the supervision of the adults. This gloves can only be charged by USB power ,don't charge it directly by AC power. Advice: When the ambient temperature is below 10 ° c, use heating pad (plug in USB power). Please Unplug the power cable when you not use the gloves in order to avoid influence the life span of the chip for heating, this is very important !