Solar Fountain Pump: Monocrystalline solar pump with solar panel, no battery or electricity required, safe and environmentally friendly. It works automatically in 3 seconds once there is sufficient sunlight. 4 Nozzles and 8 Types of Water Sprayers: By combining or replacing the spray heads, 8 different nozzle tips can meet your different needs for water flow height and shape. Easy to Use: Simply attach it to the bottom of the water tank or let it float in the water. The more sunlight, the better it works. It also works in sunlight. Long Lifespan and Low Consumption: Built-in brushless motor, long lifespan and fast start-up, high efficiency and high stability, and low consumption. Wide Applications: Suitable for bird baths, aquariums, small ponds, garden decorations, and water circulation for oxygen. Give your garden more vitality and dynamism. Technical specifications: Color: black Weight: 160 g Solar panel: 5 V / 1.4 W Solar panel diameter: 16.8 cm Pump power: 4.5-9 V / 0.6-1.1 W