Tech parameter:
Working Voltage: DC12V
Power: 40W±10%
Materials: 2pcs of heating & cooling pads (1pc for backrest; 1pc for cushion)
Heating materials: alloy wire
Dimensions of pads: 300×340mm
Fans: 4pcs of fans
Seat: single
Switch: round switch
Controlling Stage: Hi/Low/off
Fit cars: all