Electric heating socks heating socks electric heating socks heating foot warmer charging foot warming socks

Material cotton Applicable gender: neutral/male and female Color gray + blue toe heel, black + gray toe heel, black size: one size Suitable shoe type Casual shoes, cloth shoes, leather shoes, sports shoes, warm shoes, boots, work shoes Black A： Accessories: 1 pair of socks, 2 energy-saving battery boxes (energy-saving battery box, IC with circuit controlled discharge), 2 bandages, customer's own battery, it is recommended to buy rechargeable No. 5 battery, so that the heating time is longer 1. Long heating time: It can be used for 6 hours with 5 batteries 2. Hose length 31-33cm (36-43 yards) 3. Heating material: nano carbon fiber wire + cotton socks Four Smart battery box function. After installing the battery, turn on the switch. Automatic heating, 8 minutes. Shut down for a minute. Work for two minutes. Shut down for one minute, work for two minutes..... Automatic cycle. No manual operation is required When the battery box light is on, it will