5.5W Solar Fountain Pump - Built-in Battery - 6 Nozzles Included - For Bird Baths, Aquariums, Ponds or Garden Decoration - Eco-Friendly Operation

Instructions for using the solar water pump: Remove the protective film from the solar panel before use. Ensure that no leaves or other objects are obscuring any part of the solar panel. Ensure the pump receives sufficient sunlight (ideally in the middle of the day); first remove the plug (the top part) and run the pump for a few seconds to allow air to escape; then reconnect the plug to check that it is working properly. Do not run the pump without water for an extended period, as this will reduce its lifespan. Since this pump is powered by direct sunlight, the height of the fountain jet depends on the intensity of the sunlight.