Features

.With terry fabric as the material of slipper

.Use the carbon fibre as the heaating material

.Warming the feet with the comfortable temperature(42+-3 Celsius)

.Be safe to people and computer with the lower voltage(5V)

.washable slippers,with the insoles 
 fineocean6 at gmail dot com

.With 2.5M usb line for convinent moving .Can provide the models and colors as the requirements and do OEM

.More shape and color avaliable

USB gadgets,USB heating boot,USB heating slippers