Product Information: 1Heated Gloves: Heated ski gloves, soft, windproof, water-proof coating with velvet lining and thermal cotton, skiing or cycling gloves to keep warm. 2Strong warmth function: The glove provides a wide heating area, covering the entire back of the hand and all fingers, for cold weather or simply to get more comfort and warmth. 3USB connection: The product uses 5V2A input, and can be powered by mobile power, charging head, laptop, etc., which is easy to use. Note that only gloves are included with the product, and no power supply is included. 4Ideal Christmas or birthday gift: size 4.3*10.2 in, universal size. Suitable for men, women, teenagers and the elderly, it is a great gift for family and friends on Christmas, Thanksgiving, birthday, etc. Give you a warm winter. 5Suitable For: Suitable for various outdoor sports on cold days, such as running, biking, hiking, skating, camping, skiing, fishing, etc. Specification: Size 11*26cm, all sizes. parameter Product size: 11*26cm Voltage: 5V2A Power supply mode: mobile power supply (not included) Interface: USB Cable length: 1.5 meters Temperature: 50 Product fabric: waterproof cloth + flannel packing list: Heating gloves*1 pair (without mobile power) Cable*1