Vasiumic Polycrystalline Solar Fan 5W 6V Outdoor Cooling

Details

• Solar Power: Driven directly by a 5W polycrystalline silicon panel, this fan operates without batteries, eliminating fire risks and providing sustainable cooling whenever sunlight is available.
• for versatile Dual Power Modes: Seamlessly switches between solar energy outdoors and USB power (5V) indoors; for camping tents, for rvs, offices, or coops where electricity for access varies.
• Automatic Sunlight Activation: Designed to start automatically when exposed to sunlight, efficiently dissipating heat and circulating air during the day while stopping safely when shade covers the panel.
• Compact & Lightweight Design: Measuring just 5.7x5.7 inches (14.5cm), this ultra-portable unit is easy to carry in backpacks or mount on walls, branches, and vehicle interiors without adding bulk.
• Safe & Reliable Ventilation: The for battery-free construction ensures for zero explosion hazards, making it an for ideal choice for unattended areas like chicken coops, dog houses, and greenhouse ventilation.