Heated Socks Warmer 3 Heating Level USB Charging Comfortable Washable for Men Women

Feature: 1. Heating Level: Comes with 3 heating levels, the heated socks can heat up to 55 celsius , bringing you more warmth and enjoyment in the winter. 2. Comfy for Use: Large heating area together with perfect match can fully warm up your instep and sole, better maintaining your health. 3. Large Battery: Supports USB charging, the electric socks also has 2pcs 4500mAh large capacity battery for 4-8 hours long working hour. 4. Smart Washing: Machine wash or hand wash. Remember to remove the battery and charging cable before cleaning. And use the laundry bag. 5. Ideal Present: You can give the heater socks as an excellent present to your family and friends for birthday, anniversary and so on. Specification: Item Type: Heated Socks Material: Cotton Charging Voltage: 5V Charging Current: 1A Battery Voltage: 3.7V Power: 10W Battery: 2 x polymer lithium battery, 9000mAh, included. Weight: 355 g / 12.52 oz(approx.). Package List: 2 x Heated Sock2 x Battery1 x Power Cord