Powerful Rear Seat Cooling: Experience a refreshing breeze in your backseat with this airflow car fan featuring 3 adjustable speeds and a brushless motor for quiet operation, for long journeys without disturbing conversations or relaxation. Space Saving Design: This compact rear seat fan installs into headrests with dimensions of 173*85.5*34mm, maintaining your car's interior space while providing efficient cooling for sedans, SUVs, RVs and subcompacts. Multi Function Versatility: Elevate passenger comfort across various vehicle types with this versatile cooling solution that includes TypeC charging connectivity operating at 5V/2A input for continuous airflow during travel. Individual Comfort Control: With three fans and adjustable wind settings this rear seat cooling system allows passengers to their airflow preferences enhancing overall journey comfort for all occupants. Use scenarios Long road trips with family or friends: rear passengers can adjust their own airflow to stay comfortable without disturbing the driver or frontseat occupants. Rideshare or taxi services: backseat passengers can adjust settings for comfort, keeping the cabin quietly cooled during trips. Hot urban commutes or sunny days: back seat airflow helps reduce heat buildup and maintain comfort with windows up or down as needed.