* This pump has the lowest rate of the power of solar battery to pump power, it is not only easy to operate the brushless motor under little sunshine lie the brush motor, but also it has much long life time than other brush motor solar fountain. * Comes with storage battery, battery powered when no sun during cloudy and raining days. * Pump Size: 1.6x1.5x1.2inches; Solar pannel size:7.3x5.3x1.2inches Specification: * Storage Battery Power:6.4V 1400mA * Solar Panel Power consumption : 2.5W/8V * Brushless Pump Power Consumption:6.4V 0.9W * Solar Panel Size:128mmx178mm * Max flow quantity of Pump:170L/h * Max water height:30-60cm (Depends on sunshine) * Max Water lift of Pump:90cm * Life time:over 20000hrs * Delay:less than 5s * Working Time: 8:30AM~5:00PM(sunny day)Installation: 1. Put the pump totally in the water with nozzle over the water ,be sure the pump is fixed firmly on the bottom of the fountain to avoid vibration. 2. Plug the jack of pump in the jack of solar panel output. 3. Put the solar panel under enough sunlight and face directly to sun.Caution: * Please ignore the yellow switch,only red switch can be used. * Be sure to put enough water in the fountain, especially sunny days; always keep the pump under the water surface. * Change water frequently to keep water cleaning to avoid any dirt to impede the pump. * Be careful to protect the solar panel to avoid damage,keep surface cleaning constantly.Package Include: 1x2.5W Solar Panel with battery(DC adapter NOT included) 1xBrushless Pump 3xFountain Head 4xNozzle Adapter 3xNozzle Extension Tube 1xUser Manual