Description: Built-in high-performance polymer lithium battery with a power storage function. the LED luminous water spray can continue to work for 6 hours when the battery is fully charged. Colorful LED lights, making the garden swimming pool at night more gorgeous. With 7 different types of nozzle heads attached, you can get different water shape and height in different water patterns. easy installation, no wire location, no plugs, and additional, required separately. Solar powered, no battery or electricity needed, it runs automatically under sunshine, high efficiency, environmental. Uses high-efficiency solar panels and a new type of brushless water pump, which has the advantages of fast start-up, high efficiency, and strong stability. simply cleaning and maintaining. Suitable for bird baths, fish tanks, small ponds, swimming pools, gardens, terraces, lawns, and oxygen circulation. It can be used as a fountain spray water during the day, and can be used as a fountain decoration landscape light at night, bringing you more joy. Specification: Material: ABS. Battery: 1500mah. Jet Height: 3.7V(max 50cm), 7.4V(max 80cm) Note: The water pump must be completely immersed in the water. Do not dehydrate for a long time. Keep the water source clean and clean the pump regularly. Size Chart: 1.4W 3.7V: 16x16cm / 6.3x6.3inch. 1.8W 3.7V: 17.4x17.4cm / 6.85x6.85inch. 3W 3.7/7.4V: 18x18cm / 7.09x7.09inch. Package Includes: 1 Set Solar Water Floating Fountain Pump(with 5 nozzle heads) Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.