[All-in-One Car Heater] Can work as a car fan, heater, defogger defroster. Defrost or demineralize your car windows quickly efficiently without waiting for your engine to warm up in cold weather. The base can be assembled with the adhesive tape (included). [Clear View] This portable car heater is designed to quickly remove frost, fog fog from your vehicle's windshield ensure your driving safety. Power: Max 200W. Working Voltage: 12V DC. Power supply: 12V vehicle connection. [Low noise] The car's heater air cooler are not like other conventional cars with higher noise. The hot air blown or the hot car heater is stronger, the noise is low, the power consumption is 12V, low power consumption. [High quality durable] Intelligent design, our car heaters with cigarette lighter socket design, built-in fuse, automatic shutdown protection, anti-voltage, safe to use. Made of heat-resistant ABS material, this self-heating fan is sturdy not easy to age to ensure maximum strength durability for long service life. [Ease of use] Just insert a heater portable car plug into the 12V cigarette holder to open it. With hot cold switch, switch for heater or fan, comes with a 360 rotatable bracket that can be used like any other car fan for easy adjustment direction.