1. Versatility: It can keep your car cool in summer and provide heating function in winter. Its design enables rapid defrosting and can eliminate fog on the car windshield, helping to ensure a clear view for the driver. 2. Safety and durability: This 12V car heater is made of ABS polymer and heat-resistant hard plastic. It has automatic heating, thermal protection, and a user-friendly design, with the features of energy-saving, low consumption, and low noise. 3. Supports 360-degree rotating chuck: It is equipped with a 360-degree rotating bracket chuck, allowing you to easily install and place the car heater in different positions. 4. Easy to install: Simply connect the vehicle's portable cigarette lighter socket to the heater and then switch to the heating or fan mode. (Ensure your car has a 12V/24V cigarette lighter port). It is ergonomically designed and easy to carry. 5. Wide range of applications: It is suitable for winter camping and traveling. The car heating grille air outlet can heat up quickly. It can quickly melt or thaw the window glass, enabling you to reach your destination. 6. Dimensions: 15 cm × 7 cm; cable length: about 1.5 meters.