Heating Men And Women Heating Socks With Temperature Warm Heating Socks Christmas Socks Warm Socks Features: Super stretchy, double-layer thickened to keep warm, soft and-friendly. No longer the soles of the feet provide heat, the toes are heated; with innovative heating, the heating is embedded in the sock layer, so that the soles and soles of the feet and the soles of the feet can be heated Increase battery capacity to extend battery life Two-hole usb cable, one cable is multi-purpose High-grade: 4.5-5.5 hours, temperature: 60-65 degrees Celsius; Mid-range: 6-7.5 hours, temperature: 45-59 degrees Celsius; Low gear: 9-10 hours, temperature: 39-44 degrees Celsius. Product Description: Package List: 1x pair of socks 1X charger 1X Charging line Attention: The adapter is 5V2A