The solar panels drive the directly into the sun. The solar pump will automatically start in 3 seconds when sunlight falls directly on the solar panel without shadows. Brushless DC water pump, pumping water easily. 3 different water outlet plugs. This solar pump is low carbon, sophisticated and saves water.CE, RoHS test approval. Suitable for bird bath, aquarium, small pond, garden decoration, water circulation for oxygen, etc. This product is a decorative solar powered . It consists of a highly efficient solar panel and a new brushless pump. It is quick to use, efficient and very stable. In addition, it does not have a power outlet or external battery, so it is not only easy to use but also safe. This product is suitable for bird bath, aquarium, small pond, garden decoration, water circulation for oxygen, etc. Product performance: 1. Do not let the pump run for a long time without water, otherwise its service life will be shortened. 2. Do not put the solar panel and switch box in water, otherwise they will be damaged. 3. Clean the pump regularly. 4. By the time the pump begins to operate, its spray height is above the normal range and it will return to normal in 3-5 seconds. Functionality: 1. Assemble the product according to the sketch in the instructions. Then place it in places where the solar panel is not protected from the sun. 2. Turn on the switch, the pump will work normally as soon as the sun shines. 3. There is air in the pump when it is added to the water. You should not focus the spray head on the pump until it is spraying normally.Features: Solar panel: monocrystalline 9V / 2.5W Maximum water height: 120 cm Maximum flow rate: 200 l / h