Heat preservation time up to 10 hours. Equipped with 2 rechargeable 3.7V/2200mAh lithium-ion batteries, it takes about 5 hours to fully charge. The heated socks can keep your feet warm all day.
3 types of adjustable temperatures. The thermal socks have 3 temperature settings. The heating range of electric socks is between 40C and 65C. Adjust the temperature at any time.
High-quality thermal socks. Thermal socks made of high-quality cotton fiber, which is sweat-absorbing, breathable, quick-drying, and elastic. The heel and toe design is.
Suitable for most people. Unisex heated socks, long cotton tube socks can cover the calf, fashionable design can perfectly match different clothes, so there is no need to worry about matching. Heated cotton socks are soft, warm, and elastic and are an indispensable companion for adults, men, and women in winter.
Perfect gift. Electric foot warmer is very suitable for hunting, skiing, fishing, hiking, dog walking, snowboarding, motorcycle, riding, and sports events. Warm socks are an excellent choice for cold winters and a perfect gift for family and friends.