【2 IN 1 Modes】With hot and cool switch. This car heater is not only ideal for defrosting/demisting windows and windshields. But also can be used as a cooling fan to give you wind in summer. You just need to switch the switch, then the hot air or cool wind will come out immediately as your needs. 【High Quality Material】 Our car heater is made of high quality materials and high quality pure copper cables, equipped with 3 air outlets, long transmission distance, wide range, energy saving and low power consumption. Very suitable for long-distance travel or camping. 【Easy to Install and Use】 The car windshield defroster With anti-slip glue, easy to use and install. Simply attach the car heater to the anti-slip mat, then plug it into the car's 12V cigarette lighter socket and turn it on. 【Intelligent Design】 Compact size, portable and convenient to install. A rotating bracket is designed for free adjustment, convenient and practical. It comes with a rotating bracket that can be used for