Features: Experience powerful ventilation with our DC12V 12W exhaust fan, featuring ball bearing and plugs for efficient extraction in various settings. This fan boasts a high airflows of 110CFM and a rapid speed of 4500RPM, ensuring effective air circulation. Ideal for DIY enthusiasts, hobbyists, and professional who require reliable ventilation solution in their projects. Perfect for use in kitchens, bathrooms, restaurants, pet houses, workshops, and 3D printer enclosures, providing various applications across different environments. Designed for easy installation with a 15cm duct diameter, this fan can be powered by a 12V solar panel or power adapter, making it a flexible choice for diverse needs. Specifications: Component:Plastic Size:Approx.14.5x19cm/5.71x7.48inch Color:White Input: AC100-240V 50/60Hz Output 12V ball bearing Airflows: 110CFM Rotational speed: 4500RPM Package Includes: 1 Set Exhaust Fan note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.