ABS Exhaust Diffuser can be installed in ceilings, walls or ducts and is widely used in living rooms, bedrooms, kitchens, or bathrooms, as well as office environments or factories, helping to regulate airflow.SpecificationColor: WhiteMaterial: ABS PlasticDiameter: 14.6cm / 5.7 inchInterface Dia: 9.7cm / 4 inchConnection Duct Depth: 5.3cm / 2 inchHeight: 7.3cm / 2.9 inchPackage includes: 1pcs x Round Air VentAdvantageAdjustable round air vents are made of durable ABS plastic, which feature anti-corrosion and anti-condensation properties. You can easily rotate the vent surface panel to control airflow. Equipped with soundproof sponge inside, round soffit vents effectively reduce noise.Screw-type rotation adjusts the air volume, allowing you to control the air volume more freely.
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