Unique Bargains Airflow Regulation Floor Wall Air Registers Magnet Vent Cover 19.7"x9.8" Black

The magnetic vent cover offers versatile applications for blocking unused floor or side wall vents. It effectively changes airflow direction, enhancing home comfort and energy efficiency. This product can also serve as an advertising tool for vehicles, protecting logos and preventing scratches. Made from thick rubber material, it regulates airflow efficiently, ensuring a secure fit against cold or hot air. Installation is straightforward; cut to size and place over the vent. Ensure compatibility with metal vents only, as it does not fit plastic, aluminum, or wood. Designed exclusively for floor or side wall vents.