Solar Oxygenator Air Pump 5V 2.5W — 0.8L/min Battery-Free Aquarium Aerator with 150×95mm Panel (Solar Fountain Kit)

Compact solar oxygenator driven by a pure copper motor for low noise, a small footprint, strong air output and long service life. Rated 5V 2.5W with an aeration capacity of 0.8L/min, this battery-free unit runs on solar direct drive — it operates on sunlight without charging. Suited for oxygen enrichment of ornamental fish, aquariums, fish lovers, company fish tanks and family fish setups; especially valuable for emergency oxygenation during power failures, for outdoor fishing, and for small-volume aquatic transportation. Lightweight and easy to carry; solar panel size: about 150 * 95mm/5.9*3.7in. Simple to install and use, it also works well as a landscape decoration or small solar fountain water pump kit.