cifications: This product has the lowest e of the power of solar battery to pump power, and it can not only opee the brushless motor easily under small light like a brush motor, but also has a longer service life than other brush motors. Power of Solar Battery：9V, 1.8WSize of Solar Battery：150 mmⅹ150mmPower of Pump： DC 9V，160mAMax Flow quantity of Pump：260L/hMax Water Height of pump：120cm（Max water-jet height: 65CM)FEATURES:Life Time：≧15000 HoursWorking Time：8:00Am～5：00PM（sunny day in summer）Delay：≦1sRestart：if sunshine is off,can restart within 1 seconds when sunshine is back.Installation:1. Put the pump totally in the water with it’s nozzle over the water；Be sure the pump is fixed firmly on the bottom of the fountain to avoid vibion；2. Plug the Jack of pump in the Jack of Solar panel output；3. Put the Solar panel under enough sunlight and be better to face directly to sun. Caution : 1. Be sure to put enough water in the fountain ,especially on sunny days；always keep the pump under the water surface；2. Change water frequently to keep the water cleaning to avoid any dirt to impede the pump；3. Be careful to the solar panel to avoid any damage；4. Keep the surface of solar panel cleaning constantly；Package includes:1. 1 x Solar panel2. 1 x Water pump3. 5 x Tubes4. 5 x Spray nozzles5. 1 x User manual