Item Type: USB Heating GlovesMaterial: Cotton, Carbon FiberColor: BlackPower Supply: USB Plug in Use (This Product Does Not Contain Built in Batteries, Plug in Heating, Power Off to Stop Heating)Heating Temperature: 40 5Heating Position: The Palm of the Hand and the Back of the HandCleaning Method: If you need to clean, you need to turn over the glove, take out the heating piece and then washPackage List1 x Pair of USB Heating Gloves1 x Power Cord1DOUBLE SIDED HEATING PAD: USB heating gloves with double sided heating design, keep your hands always warm and say goodbye to cold hands. Washable, just remove the heating pad to clean. 2DUAL USE: Half fingerless and full finger heating gloves. Half finger designed for typing or gaming. With folded finger cover, release the button to unfold and keep fingertips warm when not typing. 3SAFE TO PLUG IN AND USE: Safe USB heated gloves, easy to operate, plug into mobile power or other 5V power supply to use. 405 heating, the temperature is appropriate, keep warm but not scald hands. 4SOFT AND STRETCHY: These heated gloves are made of premium knitted cotton, super soft and stretchy, and sized to fit most people, comfortable. Simple design, suitable for men or women to wear. 5WIDE APPLICATION: Winter hand warmer gloves, suitable for winter or cold autumn, for gaming, typing, operating mouse and other situations such as working, playing, skiing, cycling, hiking, outdoor exploration, etc.