Specification:Solar Panel Rated Voltage: 6vPump Working Voltage: DC3.7V-12VSolar Panel current: 313MASolar Panel Power Consumption: 1.4WJet Height: 10-40cmIndividual Pump Parameters:Input voltage: DC3.7V-12VQmax: 180L/HFeatures:-With 4 replaceable nozzles allows you to choose different fountain water patterns.- Functions on Solar energy, energy saving and eco-friendly.- Suitable for Bird-bath, Fish tank, Small pond, Garden decoration, Water circulation for oxygen, etc.- High-efficiency solar panels and ne.w brushless pumps for fast start-up.- Can store electricity and spray water with sufficient sunshine exposure during day time, then automatically spray at night.Caution:Make sure that there is enough water in the fountain to keep the pump entirely covered especially on Sunny days.The water should be changed frequently and avoid dirt interrupting with the pump functions.Be careful in order to protect the solar panel from damage.Keep the surface of the solar panel clean.Package includes:1 X Solar Panel With Pump (Battery is not included)4 X Nozzles1 X English ManualStake kit