Ventilation grille - Round ventilation grille - Air grille - Louvered grille - plastic ventilation grille - 100 mm - ABS ventilation grille opening - for extractor fan - white

【Easy Installation】: The unique ribbed design of the vent makes installation simple. Simply place the exhaust valve cover into the pre-opened hole and twist it slightly to secure it firmly. Once installed, it fits perfectly against the wall, is anti-slip, and more secure. No additional tools are required, saving time and effort. 【Insect and Dust Filter】: The product is equipped with a built-in high-density filter that effectively prevents mosquitoes, dust, etc., from entering the room, while maintaining ventilation and preventing pest infestations. Particularly suitable for summer or areas with a higher number of mosquitoes and insects, making the home environment cleaner and more comfortable. 【Removable and Easy to Clean】: The vent is removable, easy to remove and clean with a damp cloth for a perfect result, without dead corners. Prolonged use does not promote dust accumulation, which contributes to efficient ventilation, saves time and effort, and extends the product's lifespan. 【Thick and Durable Material】: The vent valve is made of thick ABS, a healthy and odorless material; it is sturdy and durable, impact-resistant without deformation, and will not yellow or age over time. Suitable for high temperatures and humid environments, it remains as good as new, eliminating the need for frequent replacement and being economical to use.