1. Temperature Control: With two modes—cool and warm—our portable 2in1 car heater ensures yearround comfort during your drives. Thanks to efficient temperature regulation, you stay cozy on winter trips or cool on hot days—all with just one device. 2. Quick Snow Removal: Rapidly clear frost and even snow from your vehicle's windshield. With fast heating in just 60 seconds, you won't have to wait in cold weather, and the dualoutlet design ensures clear visibility while driving. 3. Easy Mobility: This compact car heater is portable and flexible, easily mounted anywhere with doublesided tape, swivels 90 degrees, and is lightweight for effortless carrying. 4. Safety ShutOff: Made with heating wire, our portable car heater quickly warms your vehicle without relying on the engine. It includes a builtin dual fuse and automatic shutoff for maximum safety.