12V 300W Car Radiator Water Heater Dual Hole Fan Heater Window Defroster Dehumidifier - 12V

Slow noise (almost no noise). Low power consumption, high heat conversion efficiency, does not affect the original car's power output. Continuous use at 40A for 10 hours does not affect ignition, completely solving the problem of insufficient power when starting the air conditioner. Adopts advanced domestic green quartz heating tubes. The unit is entirely metal. You can also use the casing for added heating effect. Enjoy the warm winter heat, environmentally friendly, widely used to increase the temperature in the car, warm feet and hands, defrost, and defrost. When plugged in, it heats up instantly.