Color: black
Size: total diameter 110mm, warmer pad width about 65mm, wire length is about 950mm
Operating voltage: 5V
Working principle: adopt advanced heating material, power on and can quickly heat up, rise to a certain extent to maintain a constant temperature, the water temperature can be maintained at around 40-80 celsius degree
Note: When the warmer works, do not directly touch the heating panel to avoid accidents.
1 x USB warmer
In original package





