Features: Brand new and high quality It features adjustment wind speed and can function as both exhaust and intakes fan. Perfect for kitchens, bathrooms, and appliances repairs. Speed settings can be adjusted to suit your requirements, ensuring efficient air circulation. Suitable for use in bathrooms, kitchens, and attics. Perfect for those sensitive to stuffy environments, this fan is designed to provide better air quality in home and office. Install in bedrooms, offices, dormitories, and more to enjoy improve air circulation. Suitable for various living areas. Enjoy quiet and powerful ventilation with this fan, bringing breath air wherever you need it most. Specifications: Material:Plastic Rotational speed: 4600RPM Power: 0.36W Input voltage: AC100-240V 50/60hz Size:Approx.30cm/11.81inch Dia:Approx.50mm/1.26inch Package Includes: 1 Set Exhaust Fan note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.