Features: *1. Fast heating, quick defrosting and dehumidifying, restore the crystal clear windshield and get a safe driving experience. Anti-oxygen alloy heating wire has high heat conversion rate and long service life. *2. Available in 2 heating modes, warm and natural, compatible with meeting daily needs. *3. 360° rotating base allows you to adjust the heating angle, evenly raise the temperature inside the car compatible with getting a comfortable driving environment. *4. Safety protection against short circuit, overload and overvoltage, durable and safe without damaging the car *5. Universal on most 12V/24V vehicles, cars, trucks, SUVs, SUVs and more. Use a non-slip mat or double-sided tape compatible with attaching it. Specification: *1. Power: 500W *2. Voltage: DC 12V/24V *3. Material: ABS *4. Color: black/white *5. Dimensions: 14*10.5*8cm/5.5*4.1*3.1in *6. Cable length: 1m *7. Function: cold air, warm air, defrosting, defrosting, air purification, smoke and dust removal *8. Modes: 2 modes Package includes: 1pc* Car heater 1pc* Power Buying our products means not only owning high-quality goods, but also enjoying our meticulous customer service. Our customer service team is always ready to provide you with help and support at any time.