Features: 1.Ideal Vent: Suitable for all tumble dryer vent pipes, hose, bathroom vents and extractors, air conditioning units, kitchen fans and vents, all home wall vents, heat transfer and ventilation systems, gas and electric dryers, cooker hood extractors, and other industrial uses. 2.Wide Application: With wide range of applications, universally applicable to air conditioning vents for marines, boats, yachts, buses, and RVs. Low noise, giving you a quiet space. 3.Easy to Clean: The exterior wall air vent hood is very easy to clean, just wipe it with a wet duster cloth. 4.Material: Made of high quality ABS plastic, black air outlet. Easy to install. Mesh inside to keep unknown objects out. 5.Long Lifespan: High quality and durable air conditioning outlet, can be used for a long time, good reliability. Specification: Item Type: Air Conditioning Outlet_x000D_ Material: ABS_x000D_ Color: Black_x000D_ Fitment: RV, Boat, Bus, Car etc.