High Efficiency and Clear Vision - Improve driving safety by quickly defrosting and defogging your windshields. Our portable car heater uses a highly efficient PTC ceramic heating technology to melt both light fog and thick frost, delivering a warm airflow within seconds for a clear view of the road ahead. Warm and Comfortable - Enjoy a comfortable ride with an intelligent temperature control system that continuously adapts the air temperature to the cabin. Ideal for both short commutes and long trips, it helps maintain a pleasant interior climate. Full Coverage for Winter Comfort - Designed for cold weather, this portable heater provides complete warmth with a unique ventilation design. Experience multidirectional air distribution that evenly heats every corner of the cabin to support a consistent and comfortable temperature. Easy to Use - If you cant stand the cold, this unit is simple to install and can be placed anywhere in your vehicle to ensure efficient and fast heating. Compatible with all vehicle types, including passenger cars, commercial vehicles, and SUVs. Key Features - Function: portable auto heater with PTC ceramic heating technology - Performance: delivers warm air quickly, defrosts and defogs efficiently - Temperature control: intelligent system constantly adjusts to cabin conditions - Air distribution: multidirectional design for even heat - Compatibility: suitable for cars, commercial vehicles, and SUVs - Portability: compact, easy to place in any vehicle area Use Scenarios - Winter mornings: defrost and clear the windshield quickly for safe starts - Short and long trips: maintain a comfortable cabin climate without waiting for the engine to warm up - Rain or fog days: reduce condensation and fog on windows, improving visibility for safer driving Notes on design and compatibility - Portable and versatile, suitable for a wide range of vehicles - Multidirectional airflow ensures uniform warmth throughout the interior - Built to maintain warmth in cold weather while adapting to interior temperature changes