Versatile use: Place this water fountain in a bird bath, pool, pond, or other body of water to create a beautiful water feature. Solar powered: The fountain is powered by solar cells and requires no batteries or electricity. It operates when exposed to direct sunlight, with water spray reaching 10–20 cm in height depending on sunlight intensity. Four interchangeable nozzles included: Choose from four different nozzles to create various water spray patterns. Ensure the fountain pump is fully submerged in water during operation. Note: 1. This is a solar-powered water pump without an external battery. Water jet height depends on sunlight strength. In low sunlight, the pump may cycle on and off until sufficient energy is available for continuous operation. For best performance, place in direct, unobstructed sunlight. Operation is not guaranteed in shaded areas. 2. The pump must be fully submerged and cleaned regularly to maintain performance. 3. Handle with care, as the solar panel is sensitive. 4. Contact customer service if the solar panel shows any signs of cracks or damage. Specifications: Color: Black Diameter: 16 cm Material: ABS Package includes: 1 x Water fountain 4 x Replaceable nozzles