Fohil Heated Socks for Women Men, Electric Rechargeable APP Control 5000mAh Heated Socks Warm Thermal Sock, 3 Heating Settings Winter Foot Warmer Socks for Camping Skiing Hiking Fishing Outdoors - EBEL (shenzhen) electronic Co, Ltd., KEC-5000

• 【Ultra Premium Breathable Material】Warming socks are made of high-quality cotton materials, which are comfortable and warm, have strong air permeability, and thick elasticity, are comfortable to wear, and have excellent perspiration and perspiration wicking effect. New button design of the battery pocket on both sides prevents batteries lost when hunting, skiing, and other outdoor winter activities. 【Longer Using-Time 5000mAh Battery】 Fohil women heated socks is powered by two pack 5V 5000MAh batteries, available for 500 times using. The longest heating time can reach about 8H after charging for 5 hours, The heating element covers whole toes, keeping your foot-warming all day, and the compact battery pack design ensures ease of use anytime, anywhere. 【3 Heating Levels Intelligent Control】Low level temperature control of the heated socks for men is 45°C/113°F working time 8 hours, medium level is 55°C/131 °F working time 5 hours, high level is 65°C/149°F work time 4 hours, The battery can be used as a power bank in an emergency. Total 3 Layers design, warmer and safer. 【Free Size for Men and Women】Free size for 6-14 ins. Our Unisex Men Women Electric Thermal Socks with long working hours can keep your feet warm for all day long. We recommend hand wash them in warm water with mild detergent and lay flat to dry,machine wash is also compatible. Please take out the battery before wash.Enjoy warm and comfortable both right now! 【APP Control】This pair of Electric socks are equipped with a smart APP function,just read the manual to set,you can easily adjust the temperature of the heating socks, use the timing function, power on and off, or control the left and right socks individually. You no longer need to take off your boots and bend down to find the button hidden in the sock to turn off the electric heating socks, which will make your winter activities and work more convenient.