Features: Experience superior humidity control with the extractor fan, designed to efficiently eliminate moisture, steam, and odors for a freshing bathroom environment. For homeowners seeking a effective solution for bathroom ventilation, this fan is perfect for those who prioritize energy savings and quiet operation in their living spaces. Perfectly suited for bathrooms, kitchens, toilets, and damp basements, the fan's modern design seamlessly integrates into any decors while preventing mold and condensation buildup. With its easy installation, this ventilator ensures that outside air stays out, providing continuous freshing air circulations and enhancing your homes comfort. For DIYer enthusiasts and professional alike, this exhaust fan is perfect for those in need of reliable air extraction in various settings. Specifications: Component:PVC Size:Approx.250x250x13x185mm/9.84x9.84x0.51x7.28inch 12V 3W Rotating speed:1986r/minutes Size:Approx.200x200x12x155mm/7.87x7.87x0.47x6.1inch 12V 2.9W Rotating speed:2022r/minutes Size:Approx.150x150x10x100mm/5.91x5.91x0.39x3.94inch 12V 3.2W Rotating speed:3600r/minutes Color:Color/Gray Interfaces:5.5x2.1mm Package Includes: 1pcs Ventilation Exhaust Fan(Not including solar panel) 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 of the item. Thanks for your understandings.