Features:1. High Quality: The shell is made of heat-resistantmaterial, which is durable. fast heating elements, with self-control constantly temperature function, long-service life, high efficiency and energy saving, quiet and no noise.2.Safe and Reliable: The car heaters is designed to quickly remove the fog on the windshield, side window and rear window of the car, providing a clear driving view, allowing you to enjoy warm driving in the cold winter.3.Practical: Large wide-angle air-supply: The hot airs has a wider angle and a special air-duct design, which makes the warm airs diffuse better, and the wind is even and soft.4.Easy Operation: 360rotation, angle can be adjusted freely, heating evenly, more convenient. Equipped with double-sided tape to keep the car heaters fan stable during driving.5.Wide range of uses: Suitable for cars and racing vehicles. The heating device is designed to quickly remove fog and fog from the car, windshield, side window and rear window, and provide a clear driving view for you to enjoy warm driving in the cold winter. Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement3.Asian size is smaller than eu/us/uksize,please compare the detail sizes before purchasing.Voltage: 12V/24VPower: 12V-150W; 24V-180WLine length: about 1.5MProduct size: 125mm*100mm*40mm