Multi-Function: Not only does it make your car cool in the summer but also can be heated in the winter. It is designed to quickly remove frost and even eliminate fog on the car windshield which makes the driver's field of vision clearly visible. Safe and Durable: 12V car heater made of ABS polymer and heat-resistant hard plastic with automatic heating thermal protection and humanized design with the features of energy saving low consumption and low noise. Support chuck with 360 rotation: 360 rotation with support chuck you can easily install and place the car heater anywhere. Easy to install: just connect the vehicle's portable cigarette lighter socket to the heater then switch to the heater or fan. (Make sure your car has a 12V cigarette lighter port). Ergonomic design easy to carry. Wide range of applications: winter camping and travel Our car heater grill with outlet can be heated quickly and easily. Allows you to quickly melt or thaw the window glass which can reach your destination anytime anywhere.