USB-гаджет USB теплые перчатки девушку + ПОДАРОК ​​& OEM

USB warmer USB gifts USB heaterUse computer USB to supply power, 5V voltage, safe and reliable;also can use AC adaper<5V,1A> Uses carbon-fiber as the heating materials, offering you the most comfortable temperature, Keephands dry and comfortable in cold winter. During the heating process, carbon-fiber will generate far IR,which is good to our healty. And it will not have electromagnetic radiation. It becomes warm in 1-2 minutes and 10 minutes up to the normal temperature 40-50 degree. Eachglovesuses DC head to connect with the USB cable which plugs to USB port. It helps to leave computer without take offyour gloves. USB cable:1.5 m, white One size fits all. USB 1.1/2.0 Plug and play Open-end half finger design with cover flap