【1.5W Solar Panel】- Powered by solar panels, no charger or electricity required. The more powerful the pump, the more water is sprayed. Maximum pump flow rate: 150 l/h; Maximum height: 45 cm. 【4 Different Water Sprayers】- The solar pump has 4 different nozzles that can create different heights or spray patterns. You can easily swap the nozzles to adjust the water height and prevent overflow. 【Easy Installation】- Attach the solar panel to the wall or floor with screws, then fully submerge the pump in water and connect the nozzle. The tilt bracket can be adjusted to different angles depending on the lighting conditions. 【Multipurpose】- Very suitable for bird baths, aquariums, small ponds, swimming pools, garden decorations, and oxygen circulation. A great choice for garden decoration. 【Helpful Tip】- Keep the water clean and clean the solar pump regularly to avoid clogging.