Features ENERGY SAVING Solar powered fountain pump, can be turned on at any time without switching the switch, the use of renewable energy is good for the environment. High Efficiency Adopt high-efficiency solar panel and new brushless pump, with built-in 3.7V 900mAh lithium battery, convenient and durable. Water Improvement This solar fountain can aerate the water pool, increase the pH of water, maintain water circulation and improve water quality. Wide Application The spray height is 30-50cm, suitable for bird bath, fish tank, small pond, garden decoration and oxygen supply by water circulation, etc. Light & Nozzle The solar fountain is designed with colorful lights and comes with spray heads, very convenient, easy to assemble and clean. Specification: Item Type: Solar Fountain Material: ABS Colour: black. Solar panel voltage: 7V Solar panel power: 3W Battery: 18350 x 1 lithium battery (with built-in battery) Capacity: 3.7 V 900 mAh. Water spray height: approx. 30-50 cm/11.8-19.7 inches. Uses: suitable for bird bath, fish tank, small pond, garden decoration, oxygen supply by water circulation, etc. Package List: 1 x Solar Fountain 8 x Nozzles 4 x Anti-collision Bars 4 x Fixed Loops 1 x User Manual Package List 1 x Solar Fountain 8 x Nozzles 4 x Anti Collision Bars 4 x Fixed Buckles 1 x User Manual