Eco Friendly:Comes with an extremely competent solar panel.This solar powerd bird bath pump operates in direct sunlight.No charger and battery needed. Free-Standing & Easy to use:Sponge bottom.Just put the fountain pump on the water,then wait it turn on and work automatically,up to 35-65cm jet height,easy to move to different places to use.Please kindly put it under full sunlight for working best. Sprayer for Different Water Types:There are 4 different types of nozzle heads attached with the pump itself.It can satisfy your different needs of spray height or spray shape.The fountain water can rise up to 35-65 cm approx.The height of the fountain water depends on the intensity of the sun. Widely Applicable:This eco friendly solar pump is perfect for bird bath,fish tank,small pond,pool, garden decoration,water circulation for oxygen.Your garden would definitely catch all the attention of the passers-by. Let your yard look so amusingly decorated by the solar water pump. Pro-Tips:Make sure