Adjustable ventilation for better air flow: our ABS vent cover features an adjustable louver design that lets you direct airflow precisely where needed on walls or ceilings, providing reliable ventilation for bathrooms, kitchens, and more. Round vent grille for exhaust and fans: designed to fit exhaust and pipe fans, this round grille promotes efficient air circulation to keep indoor air fresh. Made from durable ABS material that resists wear for dependable performance. ABS material and available sizes: crafted from lasting ABS, the vent cover is offered in multiple sizes including 75mm, 100mm, 125mm, 150mm, and 200mm, with white and black color options to match your decor. A sturdy and aesthetically pleasing solution for various installations. Easy installation: quick and hassle mounting on ceilings or walls with no special tools required, so you can improve air quality in minutes. Use scenario: in bathrooms to exhaust humid air and reduce condensation and odors, improving comfort and reducing moisture buildup. Use scenario: in kitchens to support ventilation around range hoods or exhaust fans, helping remove steam and cooking smells for a fresher room. Use scenario: in laundry rooms or utility spaces to promote air circulation and prevent moisture buildup, contributing to a healthier indoor environment.