Product information:
Material: ABS
Power: 500W
Voltage: 12V / 24V
Size: About 13x9.8x 6cm 
Cable length: About 10cm 
Size: About 10x7.2x1 2cm 
Package contains: 1 x car heater
Flash heat 180W super fast and high power heating.
4 functions defrost/defog/heat/cool
Defrosting and defogging quickly defrosting and defogging, driving vision is clearer.