Water pump voltage: DC 7V Maximum lift: 90cm Maximum spray height: 85cm Solar panel voltage: 7V Solar panel power: 1.5W Pump power: 1.4 W Maximum flow: 190L/H Size solar panel size: 110*110MM Practical tips: This product has an automatic shutdown protection function, and it will automatically shut down after the water is discharged. Longer life. You should clean the pump regularly to prevent the dust from clogging the pump. Better for Bird Bath: Perfect for bird bath, aquarium, small pond, swimming pool, garden, water circulation. water for oxygen. Your garden will certainly attract the attention of passers-by. Make your garden look lively. Sprayer for different water styles: The new solar fountain has 6 different kinds of nozzles, the water height can be adjusted by changing the nozzles to make the water jet more stable and durable. Water can reach a maximum of about 70cm. Multiple Uses: This solar powered pump fountain is perfect for a birdbath, aquarium, small pond, swimming pool, garden, patio, lawn, water circulation for oxygen and bring you a more fresh and interesting life. Attention: Make sure you put enough water in the fountain to that the pump remains completely under water. You should clean the pump regularly to prevent the pump from being blocked by dirt. The fountain only works when all panels are exposed to direct sunlight. A sheet shading a panel prevents it from working. It does not store any energy.