How to Use: The water pump cannot work without sunlight, when the pump receives sufficient sunlight, the pump will finish starting within 3 seconds Specification: Item Type: Solar Fountain Material: ABS Gross Weight: Approx. 246g/8.7oz Size: Approx. 16cm/6.3in Solar Panel Voltage: 7V Solar Panel Power: 2.5W Rate: 0-190 L/H Lift: 0-100cm/39.4in Service Life: ≥10000Hours Working Hours: 8:00A.M. - 5:00P.M. Use: Swimming Pool, Water , Private Garden and other Floating Decorations Package List: 1 x Solar Fountain 8 x Nozzle Accessories Note: All data are measured manually, and there are certain errors in the measurement results.