3 Inch Round Air Wind, 3pcs ABS Adjustable Soffit Exhaust Vent Cover Ceiling Wall Air Diffuser for Home Living Room Kitchen Office Inline Duct Fan Outlet, Black

Colour: black; Outer diameter: 12 cm/4.7 inches; Interface diameter: 67 mm/2.64 inches, suitable for duct opening of: 75 mm/3 inches; Package contents: 1 x round air vent Advantage: Made of durable ABS plastic, these round air vents are anti-corrosion and anti-condensation. You can turn the grill to control the airflow. The practical design makes it easy to install and remove, and the black color resists dirt. Instruction: Select a suitable location on the ceiling, wall or duct, make sure the surface is clean, and securely install the grate. Turn the grill to control the airflow. Application: Adjustable round air vent combines functionality and design, making it suitable for your home. Made of quality materials, this grill is durable and ensures optimal air flow. Its elegant appearance complements most modern home decor. NOTE: Before buying, make sure that the size of the hole on the wall, ceiling or your duct matches our air vent. Inspect and clean the grill regularly to maintain optimal performance.