Perfect for use in bathrooms, kitchens, chicken coops, pet houses, warehouses, and greenhouses, this duct fan ensures optimally air by efficiently odors and excesses 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 Ideal for homeowners, pet owners, and small scale farmers, this fan is designed to cater to needs, providing reliabled ventilation solution for both residential and agricultural settings For 12v solar panel and power adapter, this ventilation solution energy efficient operations, making it a intelligent choices for sustainable living Constructed from pvc, this exhaust fan operates quietly at 36db while impressive airflows of 150m³ / h, ensuring effective air circulation without disturbing your peace, Manufacturer: Dezzhou