Features: Experience efficient ventilation with our 110mm 5w duct fan, featuring a powerful 3000r/minutes motor and 12v power supply option, perfect for maintaining freshness air in various environments. Constructed from pvc, this exhaust fan operates quietly at 36db while delivering impressive airflow of 150m³/h, ensuring effective air circulation without disturbing your peace. Ideal for homeowners, pet owners, and small scale farmers, this fan is designed to cater to diverse needs, providing reliable ventilation solution for both residential and agricultural settings. Perfect for use in bathrooms, kitchens, chicken coops, pet houses, warehouses, and greenhouses, this duct fan ensures optimally air quality by efficiently removing odors and excesses moisture. For 12v solar panel and power adapter, this ventilation solution offers energy efficient operation, making it a intelligent choice for sustainable living. Specifications: Component:PVC Size:Approx.11x11cm/4.33x4.33inch Color:White Rotating speed: 3000r/minutes Noise: 36db Airflow:150m³/h Package Includes: 1pcs Ventilation 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.