Support all USB interface with 1A output capability, heating piece can be bent freely.
۱٫ If exposed to air, the heating pad does not work well.
۲٫ The heating piece can be placed directly in gloves, and insulated cold air temperature of up to 38 Celsius degrees, Don’t touch the skin directly and avoid scalding.
۱ Power: DC 5V 1A
۲ Actual power: 5W
۳ Heating temperature: 38 – ۵۰°C
۴ USB length: 1m
۵ Size: 10*8 cm
۶ Application: heat in gloves