[Solar Powered Ventilation]This solar panel fan kit uses a 3W monocrystalline silicon panel to drive airflow in sunny conditions, helping move hot out and support exchange in small spaces. [Exhaust Fan for Small Areas]Designed as a solar panel fan for chicken coops, greenhouses, sheds, bathrooms, kennels, caravans, and pet houses where heat buildup and stale are common. [Protective Mesh Design]The fan includes a protective mesh cover to reduce direct with the , making it suitable for places with frequent daily access and routine ventilation needs. [Compact Product Details]Made of ABS material, this solar fan kit includes a fan sized about 12 x 12 x 2.5 cm and a solar panel sized about 11 x 8 cm, with a total weight of about 1000 g. [Flexible Use Scenarios]Suitable for window and daytime ventilation on hot days, this solar panel ventilation fan kit helps improve movement in enclosed outdoor and household areas., Manufacturer: Pissente