12V 3-Port Car Heater Defroster Universal DC Car Truck Heater Automotive Air Heater Fan

Specifications: Material: plastic Color: black Size: about 18.5 x 12 x 8.8cm/7.28 x 4.72 x 3.46in Weight: about 713g Rated voltage: DC12V Power: 800W Switch: double gear (adjustable temperature) Air outlet: 3 Heating element: PTC ceramic constant temperature heating Fixed mode: connect the engine speaker battery fixing screw Installation: Red wire connection battery + Black wire connection battery - Package Contents: 1 x 3 Port Car Heater Defroster Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.