Feature: l Brand new and high quality l Carbon fiber and soft cloth material, durable and safe to use l Can be bent, more convenient to use l 5V electric heating film provides stable and safe heating performance for you l Easy to use, just connect it to the adapter with USB port l Universal suitable for waist belt, heat gloves, heat mat, etc Specification: l Voltage: 5V l Cable Length: Approx. 1.5m l Size: Approx. 8x13cm l Color: White Package: l 1x USB Heating Pad