Warm the hands in the cold environmentLife: 3000 hours (the longest home)To be in the indoor work, study and living, but the lack of heating air-conditioning heating areasHeating time: 1 ~ 3 (min)Gamers must pass through the winterSuitable for desktop / notebook PCQuantity: 1PairEach glove built-in 2 warming padFrequency of power: 50HZGlove made of wool and connects USB port individuallyTemperature range: 40 ~ 50°CAll the other autumn, winter and spring heating needs of the peopleOpen-end design allows your fingers moving easilyDe-frosting your hands for gaming, typing and mouse controllingOperating voltage: 5VUSB cable length: 1.5 MIt is both a practical and thoughtful gift1Pair USB GolvesEver experience that your hand freezing and slowing down your reaction when you are playing game? Maybe when you're playing in an air-conditioned room or in the winter time. Then the USB Heating gloves may suits your need. It has a warming pad inside. Once you plug it in the USB port, it will be warming your hands. Do a great job de-frosting your hands and great for those who live in cold places.Low power consumption, high security and energy conservationGlove Size: (L) 15cm x (W) 12cmCurrent work: only a single 380mA , the use of safe, USB limited to the maximum 500mA flowA computer, games, chat, watch movies, listen to songs such as the timeWe don't offer the choice of USB cable color, we will send the product at random, hope you can understandAt home watching TV, their families and friends gather to chat and play cards whenThe office of the work. If the document processing, telephone hotlines, such as bank tellers, clerical work100% brand new and high quality.Glove Size: (L)