The 360 degree rotating support holder make the warm air blow where you want it to. Large-caliber alloy wire is used in the heater, which has fast heat dissipation and long service life. As the interior of the car is prone to fogging and frosting in winter, however, this product can effectively defog and defrost the car, allowing you to drive easily. It is made of high-quality ABS and electronic component materials, which is heat-resistant. The length of the product is 12 cm, the width is 10 cm, the height is 7.5 cm. The cable is 110 cm long. It is suitable for cars, RVs, trucks with 12V, 24V cigarette ignition interface. Item Name: Car Heater Material: ABS,Electronic Component Style: 12V, 24V Features: Easy to Use, Convenient, Energy-saving Size Details: Heater Size: 12cm x 10cm x 7.5cm/4.72" x 3.94" x 2.95" (Approx.) Cable Length: 110cm/43.31" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Car Heater