Dual Power Options 12V & 24V Car Heater for Mitsubishi Proudia RVR Savrin/Space Gear SpaceGear. This car heater is available in 12V and 24V versions, making it suitable for cars, trucks, and SUVs. Simply select the correct option for your vehicle. As a portable car heater, it provides reliable heating or cooling, ensuring yearround comfort for drivers and passengers. 2in1 Heating and Cooling Function Designed as a portable heater for car, this unit delivers both warm and cool air instantly. Use it as a car defroster windshield heater in winter to melt frost, or as a mini fan in summer to reduce cabin heat. This heater for car offers flexibility for all weather conditions. Compact and Portable Design Small but powerful, this heater is easy to store and will not block your view while driving. The portable car heater features a 360 degree adjustable base, allowing airflow direction to be tailored for maximum comfort. A true spacesaving solution among car heaters for vehicle. Fast Heating and Effective Defrosting Built with advanced PTC elements, this car heater provides rapid heating in seconds. It works as a strong windshield defroster, quickly clearing fog or ice to ensure safer driving visibility. Unlike waiting for engine warmup, this car heater delivers instant results. Practical use scenarios Winter defrost and windshield clear: melt frost quickly for safer visibility. Summer cooling: use as a portable fan to reduce cabin heat. Allseason comfort on the go: heating or cooling during commutes or trips, especially when engine warmth is slow or unavailable.