Easy to Install: Simply connect it to the cigarette socket of the vehicle and switch to heat or fan (make sure your car has a 12V lighter port). Ergonomic handheld design, easy to carry. This car heater is suitable for small vehicles, such as cars, jeeps, mini cars, light buses, light trucks, and small special vehicles. TIP: Our car fan is 12V 150W; you must make sure your car has a 12V lighter port. Not compatible with 24V lighter ports. This car heater is suitable for small vehicles, such as cars, jeeps, mini cars, light buses, light trucks, and small special vehicles. Multifunctional Car Defroster: Fast heating without long waiting, heats the atmosphere of your car without having to wait for the engine to warm upwithin 60 seconds. Effectively allows you to defrost or demist your windows quickly so you can get on the road and reach your destination. Provides warmth in cold winter conditions. 2-in-1 Cooler & Heater: Quickly heats up the vehicle. This portable heater plugs into any 12V cigarette lighter and heats up almost instantly. With two power options, the heater directs heat to the front, top, and all around, giving you a clear view and helping you drive more comfortably and safely. Two modes available: natural fan or heat fan. Use natural fan for hot weather and heat fan for cold weather. Intelligent Design Car Fan: Compact size, portable and convenient to install. Features a rotary holder for free adjustment, convenient and practical. Comes with a rotatable holder that allows easy direction control, similar to a car vent, so you can adjust it to your preferred angle.