ZVD Adjustable Air Vents - Ceiling Diffuser Exhaust Supply Valve - Anemostat - Ventilation Pipe Cover (75mm)

Ventilation duct cover made of high quality ABS material, environmentally friendly, safe, sturdy and durable to use. Can be perfectly used for indoor exhaust, reduce noise and it could also be used as a decoration role. Simple design, fashionable appearance, fine workmanship and excellent quality. Very easy to install with the installed case, and the cover can be adjusted according to your demand. High applications with this ABS air soffit vent. Perfectly for kitchen, bedrooms, office, school, etc. Can be perfectly installed on the ceiling or wall, also very easy to disassemble for convenient cleaning. Round vent 4 sizes are available, diameter 75mm / 100mm / 150mm / 200mm, you can choose the most suitable one according to your demand.