Hemoton Pair of USB Electric Heating Insoles Shoes Inserts Winter Warm Shoe Pads with USB Cable - Size 43-44

Description This kind of shoe inserts is made of material for durable and long-term use. With carbon fiber heating meterial inside they are available to be charged by USB cable. Perfect to keep feet warm in cold weather. Suitable for both men and women to use for all the shoes. Features - Color: Coffee. - Material: Super plush and carbon fiber. - Size 35-36: 23cm/ 9.1 inch (Length). - Size 37-38: 24cm/ 9.4 inch (Length). - Size 39-40: 25cm/ 9.8 inch (Length). - Size 41-42: 26cm/ 10.2 inch (Length). - Size 43-44: 27cm/ 10.6 inch (Length). - Voltage: 5-6V. - Heating is convenient with USB interface. Exquisite processing ensures and comfortable touch feel. - Sending out far infrared rays which is benefitial for people. - Powered by low voltage safe and energy saving. - Washable. The heating material is with waterproof design so it will not damage when cleaning. - The default power of the heating insoles is 5V 2A. So heating may not start if the home charger or power bank does not reach 2A. - Perfect to keep your feet warm in winter.