Adjustable Vent Cover – Durable, Functional, and Easy to Install Key Features and Benefits: Adjustable Airflow: Built from quality ABS material, the vent's central disc allows precise airflow control with a simple rotation. This lets you finetune ventilation for comfort and efficiency in any room. Fast Ventilation Performance: Engineered with a duct structure that minimizes airflow resistance, enabling rapid air circulation for fresher indoor air in less time. Multiple Size Options: Available in various diameters to suit different duct openings. Measuring your duct carefully before ensures a fit, avoiding installation issues. Simple Installation: Comes complete with screws for quick setup. Just insert the vent into the duct, secure with a screwdriver or similar tool, and the cover will stay firmly in place without risk of loosening. Practical Applications: Home Use: for use in living rooms, bedrooms, or kitchens to control airflow from heating or cooling systems. Office Environments: Helps regulate air distribution from central HVAC systems for improved comfort and productivity. Workshop or Utility Rooms: Aids in maintaining ventilation and managing air quality in enclosed workspaces. Specifications: Material: Durable ABS plastic for longlasting strength and resistance to wear. Function: Adjustable airflow with lowresistance duct design for efficient circulation. Compatibility: Fits standard round ducts in multiple sizes; verify measurement before ordering. Installation: Screwin design for secure placement. This adjustable vent cover combines durable construction, precise airflow control, and quick installation, making it a reliable solution for improving ventilation wherever it is needed.