This aluminum alloy vent cover is designed to enhance your home's ventilation. The metal louvered design allows for optimal airflow while keeping out debris. Suitable for exterior wall installation, it provides a modern and clean appearance. The sturdy construction ensures it can endure different weather conditions, offering reliable and performance. Features -Color:White -Material:Aluminium alloy -Size:30.00X30.00X1.00cm/11.79X11.79X0.39in -Highstrength aluminum alloy: crafted from highstrength aluminum alloy, this vent cover is built to last and withstand harsh conditions -Effective louvered design: the louvered design helps to block , ensuring a clean and efficient ventilation system -Great airflow: ideal for exterior walls, this vent cover provides excellent exhaust performance for optimal airflow -Aesthetic grille cover: the elegant grille cover adds a sophisticated touch to your home's exterior, enhancing its visual appeal -Convenient installation: designed for ease of use, this vent cover can be installed quickly and without hassle Package list: 4 x vent cover