This fan is perfect for homeowners, craft enthusiasts and small business owners and is aimed at anyone looking for an effective ventilation solution for their rooms This exhaust fan set is powered by a 12 V solar panel or a power supply and is ideal for sustainable and efficient ventilation and improves your living and working environment This multifunctional fan has input interfaces of 5.5 x 2.1 mm and delivers an impressive airflow of 150 m³/h while at the same time low noise level of 39, making it ideal for quiet operation Ideal for use in shops, sheds, bathrooms, kitchens, cellars, chicken coops and more. This fan integrates seamlessly into 110 mm PVC pipes and ensures easy installation and excellent performance Experience powerful ventilation with our upgraded 5W 12V 110mm duct fan, designed for efficient extraction of steam and odors, ensuring improved air quality in different environments, Manufacturer: hogtnd