12V 24V Universal Car 4 Port Iron Compact Heater Defroster Heat Fan Speed Switch

Feature: Small footprint, easy installation. Use all models. 4 oversized air holes. 6 bold brass, high thermal conductivity. Finished corrosion-resistant aluminum heat sink, heat faster, better results. Heat sink stamped sponge, cooling direction more focused. Biaxial flow fan, rotation up to 6500 rpm. Specification: Type: 4 port Voltage: 12 / 24V Weight: 1.27kg Size: 340x120x80mm Noise: 79.5dB Wind speed: 70m / s Control mode: automatic adjustment Applicable models: use all models Package Included: 1 X Heater 1 X Set Of Installation Tools