7W 5V USB Solar Fan for Greenhouse, Pet House, Indoor/Outdoor Use – Portable Solar Panel Kit

☀️ General Description: 7W 5V USB Solar Fan — an eco-friendly and self-sufficient solution for immediate ventilation in greenhouses, animal shelters, verandas, or outdoors. Ideal for DIY enthusiasts, gardeners, and outdoor lovers: no wiring, no bills, just solar power. 📐 Technical Specifications: Solar Panel: 7W, max voltage 5V, max current 1.1A, size 21 × 18 cm; Fan: 4.5W, voltage 5V, size 21.5 × 20 cm; Materials: Monocrystalline silicon (panel), ABS (fan); Total weight: 467g; Contents: 1 solar panel + 1 fan + 1 instruction manual 🔧 Installation: Intuitive 2-minute installation: attach the panel where it receives the most light (roof, wall, south-facing support). Simply plug the fan into the included USB cable—no battery, no setup. 🌿 Use: Works as soon as the sun hits the panel: instant ventilation in overheated spaces. Perfect for regulating greenhouse temperature, cooling an animal shelter, or improving the comfort of a room without air conditioning. Green energy, natural silence, total freedom. ℹ️ Other information: The high-efficiency panel efficiently converts light without the need for storage. No built-in battery—direct and reliable operation with sunlight. Compatible with all 5V USB devices (optional solar charger not included). Robust, corrosion-resistant, built to last.