Heating and cooling design: Change the switch and hot air or cold fan comes out immediately as needed. This car heater is not only very suitable for defrosting/demisting car windows and windshields, but also be used as a cooling fan in summer. Durable defrost heater: Upgraded 12V car heater is more suitable for defogging and defrosting, increasing driving safety. Made of ABS materials, this 12 volt car heater will not be easily damaged. Instant heating, automatic overheating protection. Easy to use: Easy operation, just plug it into your 12V vehicle's cigarette socket and turn it on. It is small and exquisite, can be placed anywhere in the car without blocking the view inside the car, which is convenient for storage. Wide application: Suit for all 12V vehicles in car and travel, defog/defrost in winter and keep cool in summer. Must be charged with original cigarette lighter. Plug-in car heater is widely used in cars, buses, minibuses, SUVs, taxis, jeeps, trucks, etc. Rapid heating: Portable car heater has a new aluminum alloy heating design to ensure fast heating or cooling effect, low power consumption. 360 Rotating Base It comes with a rotating stand that can be adjusted and easily oriented. Due to differences in shooting equipment, displays, and production batches, the product may have slight color differences. This is normal, please refer to the actual product. We have tried our best to restore the true color through professional equipment, but we still recommend that you watch it under natural light for the most accurate visual effect.