SDTC Tech 4 Inch ABS Round Soffit Air Vent Adjustable Airflow Exhaust Vent Cover Ceiling Diffuser for Bathroom Kitchen Bedroom Office Ventilation

Feature:1. Adjustable Airflow, air vent can adjust the airflow size by rotating the middle circular panel as needed.2. Detachable Panel, the white panel of exhaust vent cover can be dismantled, very convenient to clean and maintain daily.3. Easy Installation, available for wall mounted or ceiling mounted, compatible with 4 Inch ducts.Specification:Name: 4 Inch Soffit Air VentMaterial: ABSPanel Diameter: 145 mm / 5.7 inchBottom Diameter: 94mm / 3.7 inchHigh: 73 mm / 2.87 inchApplication: kitchen fans & vents, all home wall vents, heat transfer and ventilation systems, electric dryers, hood extractors, as well as a wide variety of industrial uses.Package Include: 1x Circular Panel Soffit Vent Grommet

• 4 Inch Soffit Vent Cover is made of high grade ABS, environment friendly, durable and solid, suit for kitchen/home fans & vents, heat transfer and ventilation systems etc.
• Exhaust Vent Cover can adjust the airflow size by rotating the middle circular panel as needed, easy adjustment without tools required.
• The white panel of Air Vent Diffuser can be dismantled, very convenient to clean and maintain daily.
• Easy to install, available for wall mounted or ceiling mounted, and compatible with 4 Inch ducts.
• Air Vent Size, panel diameter 145 mm / 5.7 inch, bottom diameter 94mm / 3.7 inch, high 73 mm / 2.87 inch.