etc. Specifications: Color: Black Solar Panel Type: Polycrystalline Silicon Solar Panel Solar Panel: 7V/1.2W; 9V/1.8W;9V/2.5W; 9V/3.5W (Optional) Pump Power: 7V/1.1W(for 1.2W Solar Panel); 9V/1.4W(for 1.8W Solar Panel);9V/1.7W(for 2.5W Solar Panel); 9V/1.7W(for 3.5W Solar Panel) Max. Flow of Pump: 160L/H(for 1.2W Solar Panel); 180L/H(for 1.8W Solar Panel);185L/h(for 2.5W Solar Panel); 190L/H(for 3.5W Solar Panel) Max. Water Height: 40-60cm(for 1.2W Solar Panel); 50-80cm(for 1.8W Solar Panel);50-80cm(for 2.5W Solar Panel);60-90cm(for 3.5W Solar Panel) Max. Lift of Pump: 110cm(for 1.2W Solar Panel); 150cm(for 1.8W Solar Panel); 150cm(for 2.5W Solar Panel);170cm(for 3.5W Solar Panel) Solar Panel Dia.: 120mm(1.2W); 150mm(1.8W);176mm(2.5W);176mm(3.5W) Waterproof Grade: IP68 Pump Size: 55 * 33 * 42mm Weight(Solar Panel+Pump): 1.2W: 264g/9.32oz; 1.8W: 328g/11.58oz; 2.5W: 530g/18.7oz; 3.5W: 530g/18.7oz Package Size: 1.2W: 13 * 12.5 * 4.5cm; 1.8W: 16 * 16 * 4.5cm; 2.5W: 21215.3cm; 3.5W:
