Metal Heating Pad Hand Warmer Heated Insole Usb Heating Film Electric Heat Mat

Type:heating pad Color:black Size:10.5cm x 7.5cm Weight:36g Material:pvc & metal Voltage:3.7V to 5V The temperature is very good, can be adapted to mobile phone power supply, charging treasure Package includes:1pc heating pad The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.