Description Effective defogging: Specifically designed for cars, it easily defogs, covering an area of up to 10 square meters, ensuring a clear view and safe driving. Safety features: Equipped with an anti-tilt design, the car heater provides peace of mind by preventing accidents, allowing you to use it safely and with confidence in any environment. Quiet operation: Experience long-lasting and quiet heating, providing comfortable warmth without disturbance, ensuring a peaceful night's rest or quiet driving, regardless of the weather. Portability and convenience: This space heater is equipped with a 1500mAh battery, offering unparalleled portability. It allows you to break free from the constraints of power cords and enjoy warmth anytime and anywhere. Compact design: Due to its space-saving design, the portable heater can be easily placed in any room or car without taking up valuable space, making it an ideal choice for small areas. Specification Product type: Automobile heater Material :ABS Product size: approximately 11.5x11.5cm/4.5x4.5in Battery type: Lithium battery (shipped with the matching battery) Packing list One car heater 1 x plug One battery