?Long life !! Silent design !! 8 specifications !! Using high quality rotor, make the pump quiet & long life.Each model comes with more than 3 different size nozzles, which can be adjusted at any time as needed. At the same time, our water pump runs very quietly, less than 20 decibels. High-performance energy-saving pumps can circulate and drain the aquarium to let the water move. Perfect for water fountains, pet fountain, aquariums, table fountains, waterfalls, hydroponic systems, irrigation systems and for use in any other water features.?Product Details:●Name: Submersible Water Pump●Weight: 0.6-3.2kg●Material: Plastic●Color: Gray●Flow: 1200-12000L/h●Max head lift: 2.5-9.5m●Voltage: DC 24V●Power: 12W-80W?Package Including:1*Submersible Water Pump, 3-10*nozzles?Notice:(For more detailed data, please refer to the data sheet image; Must be completely submersed under water. Please clean it regularly in case of debris blockage, the pump would make noises or stop working if blocked by debris.)