Minipumps, adjustable minipumps, submersible pumps, garden pumps, well pumps, hot water pumps. Water wells, fish ponds, aquariums and other submersible pumps. Installation: Easy to disassemble and assemble manually without tools Characteristics: Input voltage: 220-240 V AC, 50 Hz Power: 3 Watts Good sealing, high resistance to insulation, safe and reliable use; H-Max (maximum height): 0.5 m Strap length: 1.5 m Material: plastic click Colour: black . Packing: 3W water pump * PVC water pipe length 50CM * 1 + 8mm * 1. Note: 1. Do not let it work without immersing it in water. This can damage the pump. First submerge the pump in water and install it on the equipment. At first, it can’t be pumped because there is air in the pump and tube, please don’t worry. Take it out and put it back several times, it will work immediately. 2. If the contaminant blocks the pump inlet, please unplug the pump, use the power supply, and flush the pump with clean water. 3. Only for water, not for other