Features 1. Multifunctional Car Defroster: Provides fast heating within 60 seconds, warming the car's interior without waiting for the engine to heat up. Effectively defrosts or demists windows quickly, allowing for safer and faster travel in cold conditions. Offers added warmth during winter months. 2. 2-in-1 Cooler & Heater: Equipped with two operating modes—heating and cooling. Simply switch between settings to release hot air or cool airflow as needed. Ideal for defrosting and demisting windshields, and also functions as a cooling fan during warmer weather. 3. Compatible Models: 12V/120W model suitable for cars and off-road vehicles. 24V/200W model suitable for large trucks and commercial vehicles. 4. Design: Features a cigarette lighter plug with built-in fuse and automatic power-off protection for enhanced safety. Includes a 360-degree rotatable bracket for flexible mounting and adjustable positioning. 5. High Quality: Constructed from heat-resistant ABS and polymer plastic. Includes automatic heating function, overheating protection, and an energy-efficient, user-friendly design. Specification Material: ABS Color: Black Package Size: 15 x 10 x 8 cm Weight: 300 g Voltage: 12 V, 24 V Power: 120 W, 200 W Package Includes: 1 x Car Heater