Htovila 5.5V 1.5W Sizeolar Air Pump Fish Oxygenator with Aquarium & Air Bubble Sizetone Pond Pump Aerator Rechargeable for Fishing Fish Tranportation Sizemall Ponds Pools Circulation Garden Landscap

1.5W solar panel can convert light energy into electric energy, it works better when sunlight is intenser, it's energy-saving and eco-friendly to use.;Short press to turn on/ off air pump, press twice to switch mode. 2 modes for selection according to practical use: continuous/ intermittent mode.;Rechargeable design, 4000mAh large capacity battery, fits for both home and use, effectively solving problem of fish being starved of oxygen when goes off.;Easy to use, just put air bubble stone in water and install solar panel, pump will start to work in seconds once exposed to sufficient sunlight.;Comes with complete accessories for satisfying your installation needs, no matter plug in ground, on side, or mount on wall. And angle can be changed 180°.;Made of high-quality material, not easy to break or deform, durable to use, long lifespan. Low noise, quiet to use, will not disturb sleep or work.;Perfect for adding oxygen into various aquariums, fish , pools and small ponds, especially suitable for wild fish and small amounts of aquatic transportation oxyen increasing.