Portable Car Heater 150W Fan Cooler Heater Windshield Defroster Defogger Filter Cooling & Heating FunctionThis car heater has two different functions, both hot and cold. It is suitable for any season, not limited to winter. In the hot summer weather, natural wind can also be used as a fan, which is multifunctional. Air PurificationIn addition to helping you quickly clean the fog and frost on the glass, this car heater can also be used as an purifier, which is very suitable for vehicles, camping and camping. It is suitable for defogging or defrosting all 12V vehicles in the car, camping and traveling. Quickly And Safety : The outlet of this car heater is concentrated, using high-quality materials and pure copper cables. Its thickness and length are longer, and it can quickly heat up in 10 seconds, supporting the heating of the car when driving for a long time.No more waiting in the cold weather, saving your time and oil. Easy to Install : Simply connect the portable car heater to the socket of the vehicle and to heat or fan(Make sure your car has a 12V lighter port). Base of demister can be stood on the non-slip mat, or simply attach with double-sided tape. 360 Degree Adjustment It is designed with 360 degree rotating base, easy to control, making the warm wind blow to the place you want.Comes with a 360 degree rotate supporting suction holder, follow control, more convenient and comfortable. Product description Color:black Features: New and high quality. Portable 360 degrees rotating bracket, Durable cable. There are optional switches Of fan and heater for heating or ventilation cooling defogger and defroster. Suitable for long-distance travel or camping. It can be installed with adhesive. Built-in fuse, automatic power-off protection. Easy to install and operate. Specifications: Material: ABS Voltage: DC12V/24V Power: 150W Color: Black Package include : 1* Car Cooling / Heater Note: After running for a period of time, the ignition plug should be unscrewed to clean the carbon deposit. How to use: step 1: Start your car. step 2: Plug it into the socket of your car's lighter. step 3: Set the heating mode. step 4: Wait for 10 seconds, and it will blow warm wind.