Specification:
-Solar panel: 6V 2.5W (laminate + efficiency improvement)
-Water pump model: BP200
-Battery: 3.7V 800mAh
-Maximum spray height: 60cm
-Output flow: 300L / H
-Size: 18x1.5cmProduct instructions:
1) Place the solar panel in a place where the sun can directly shine to ensure that it is ..