High Quality: Manufactured Made of ABS material, with excellent design and high quality pure copper cable, no fragile parts. The cigarette lighter socket has an integrated fuse. for automatic power-off protection Heating and Cooling Design: With two switches of natural wind and warm wind, which can be exchanged at different times. will. This car heater is not only ideal for defrosting/defogging windows and windshields, but it can also be used in the car. as a cooling fan in summer. All you have to do is: replace the switch, and the hot or cool wind will be output immediately 2-way Rotation Adjustment 360 Degrees: The portable car heater is designed to quickly clear frost, fog and haze from your vehicle's windshield and keep you safe. on the road. Adjustable adjustment function 360 degrees, you can adjust it as you like. Let the warm air circulate there. where you want Easy to install! Use: Simply insert it into the vehicle's cigarette holder and open it, you can use the provided self-adhesive pad (included) to install the base, insert the heater into the socket the cigarette lighter, then switch to the heater or fan. The tin can can be used. Note: Before use, wipe off the dust on the surface where it is used. the car will be placed, and keep it dry, then paste it to make it firmer and stronger < span class="a-list-item">High efficiency and multifunction: Widely used in cars, SUVs, cabins, jeeps, trucks and other 12V cars to effectively keep the windshield clear and prevent fog or frost from blurring vision. Portable and efficient, it can also be used anywhere. as a warming device when camping or traveling