TENGOO Heated Socks Trible Temperature Level Control 4000mAh Battery Comfortable Electric Foot Warmer for Outdoor Skiing

Specifications Product NameElectric Thermal SocksHose HeightStockingsMaterialMedal CottonGenderUnisexFunctionKeep Warm HeatPower interfaceUSB InterfaceMaterialCottonColorPink Grey RedTemperatureLOW Green Light 45℃MID Blue Light 55℃HIGH Red Light 65℃ Feature 1 Electric heating warm socks modal cotton anti pilling2 Heating and warmth three step temperature regulation fast heating good warmth retention moisture absorption and ventilation intelligent temperature control 3 seconds heating fast warming of feet3 Three gear temperature regulation intelligent constant temperature does not burn the feet Adjust three gears according to the required temperature The intelligent constant temperature does not change from cold to hot the difference between positive and negative temperature difference is about 5 ℃ The use temperature will be affected due to different ambient temperatures 4 Carbon fiber heating wire Rapid heating of carbon fiber heating wire5 Mobile portable power supply 5V voltage safe and secure intelligent heating socks 360 ° all round heatingPackage includes 1 Pair of Heated Socks 2 x BatteryNote Due to the different monitor and light effects the actual color of the item might be slightly different from the color shown on the pictures Thank you Please allow a 1 2cm measuring deviation due to manual measurement