Feature:1. [Powerful Solar Panel] Equipped with an efficient solar panel, this solar exhaust fan operates powerfully and stably, widely used for outdoor cooling.2. [Enhanced Ventilation] With high wind speed, this fan provides effective air circulation and cooling, ensuring optimal ventilation in various settings.3. [Easy Installation] Featuring a compact and integrated design, this solar powered fan can be easily installed on any wall, simplifying the setup process.4. [Portable Size] Designed to be compact and portable, this solar panel fan kit is easy to carry, allowing for flexible usage in different locations.5. [Versatile Application] This solar panel fan kit is ideal for kitchen, greenhouse, pet house, chicken coop, barn, treehouse, attic, and more.Specification:Item Type: Solar Exhaust FanMaterial: ABS, Monocrystalline Silicon PETVoltage: 5-12VPower: 50WMaximum Wind Speed: 300010%.Package List:1 x Solar Panel1 x Fan1 x User ManualNote:Without power storage function.