[Upgraded 3-in-1 Car Heater] -- Multi-function, with purification,also can be used as a heater, cooler, designed to quickly remove frost and mist on the windshield of the vehicle. Keep cool in summer and warm in winter. Low energy consumption, low noise, strong wind. [Rapid Heating] -- 30 seconds of rapid heating to protect your car, high temperature and long life. High temperature fence air outlet, stable air, more direct heating, and more comfortable temperature. Suitable for all 12V,15A cars. [Easy to Use] -- 360 degree swivel bracket, you can use double-sided tape to fix the heater in your favorite position, or put it on the non-slip mat. Just plug it into the cigarette lighter and adjust it to your preferred angle. [Durable & Energy Saving] -- Made of ABS material, this heater is not easily damaged. With its excellent design and high quality cables, it has a very long service life and is energy efficient and consumes less. [Widely Use] -- Car heater defroster is suitable for car, camping, travel and winter warmth. Our car heaters simply plug in the cigarette lighter and it automatically heats up quickly. To warm your winter, you can travel safely and comfortably to your destination.