Features: Hot and cold 2-in-1: With two power options, the heater directs heat to the front, top and around, with two modes to choose from, natural fan or hot fan Efficient: Powerful removal of windshield frost Heating without waiting The engine is warmed up to quickly bleed air. Safe and Durable: This car windshield heater is made of ABS and polymer heat-resistant hard plastic, with automatic heating, overheating protection and user-friendly design. Suitable for 12V/24V vehicles: any car. Portable heaters can be placed anywhere on your vehicle, allowing you to see them wherever you need them. Easy to install: Just connect it to your vehicle's cigarette lighter socket and switch to heater or fan (make sure your car has a 12V/24V cigarette lighter port). Specifications: Type: Car heater Material: ABS Color: Black Size: 12x7.2x10cm/4.72x2.83x3.94in Cable length: 110cm Voltage: 12V/24V (optional) Power: 120W/200W Weight: 400g Applicable to: Applicable For: Each large truck (24V 200W) and small vehicle (12V 120W) Packing list: 1 x car heater Note: 1. Due to different computer display colors, the color may be slightly different from the picture above, thank you for your understanding 2 .Manual measurement, please allow 2-4mm error3. If you have any questions, please feel free to contact us and we will reply as soon as possible and help you solve it