Heated Socks for Men Women Rechargeable Electric Heated Socks Foot Warmers 3 Heating Settings Winter Warm Thermo Sock with 3.7V 8000mAh Battery for Skiing Hiking Camping Running Fishing (Grey)

?The heated socks include a pair rechargeable batteries (3.7V 8000mAh Lithium Ion) that provide up to 13-14 hours of heating time, perform exceptionally well in extremely cold temperatures. ?3 Levels Temperature Setting-The electric heated socks can choose the most comfortable temperature for your demand, whether indoor or outdoor, late winter or early spring ?Washable Electric Heated Socks-The heated socks can be washed by machine or hand. In order to protect the wires, please be sure to put socks in the laundry bag when using the washing machine. ?The heated socks made with Supreme Quality Thick Material and Ergonomically knitted with padding for maximum comfort and protection. It Used to Keep the Socks Warm and Breathable with Elastic Sewing for Comfortable Movement. Washing Instruction: 1.Remove Battery from pocket while Cleaning . 2.Hand wash is recommended for more safety. 3.If Machine Wash then it is recommended to use sack bag to wash it. Package Includes: 1* A pair of heated socks 2* 3.7V 8000mAh li-ion batteries 1* Charging Cabler 1* Exquisite packing box 1* Using Manual