Solar air pump can convert light energy into electric energy and offer you with different modes for adding oxygen into various aquariums, fish tank, pools and small ponds. It provides pervasive air distribution and excellent water circulation. With different installation methods to meet your needs. Rechargeable design makes it also suitable for power failure emergency oxygen increasing and wild fish transportation oxyen increasing. Features: 1.5W solar panel can convert light energy into electric energy, it works better when the sunlight is intenser, it’s energy-saving and eco-friendly to use. Short press to turn on/ off the 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 outdoor use, effectively solving the problem of fish being starved of oxygen when the power goes off. Easy to use, just put the air bubble stone in the water and install
