... .. heated usb gloves1.Warming the hand 2.Fast heating the gloves within 3 minutes 3.Material: acrylic fibers4.USB Heating... Detailed ... up to the normal temperature 40-50 degree.4.Each gloves uses DC head to connect with the USB cable which ... ,UPS ,EMS,Special Line )----We got good discount from them ,even more than 50% discount most times!A Tracking Number will be ...