Feature:1. High Efficiency: Brushless water pump support continuous operation and has long working life that more than 30,000 hours. Small size, low consumption, low noise that less than 35db.2. Wide Application: Fit for fountain, pool, pet aquarium, fish tank, solar circulation system, water circulation system, hydroponic systems, etc.3. Stable Performance: Submersible installation and entirely waterproof, the point straight in line with the pump body is the water inlet, vertical to the pump body is water outlet.4. Features: The outlet of the pump easily connect with a hose, detachable and cleanable. No need any tools to detach it, easy to separate, easy to clean.5. Operation Detail: This pump is centrifugal pump, it can't vent the air automatically, so it must be operated by submersible installation.Specification:Item Type: Brushless Water PumpMaterial: ABS and metalOperating Voltage: DC12VLift Height: 8mPower: 30WFlow Rate: 1000L/HCable Length: Approx: 50 cm/19.68inOperating Temperature: 0 -60 /(32 F-140 F).Water Pump Outlet Diameter: Inner diameter 13mm/0.51in, outer diameter 2cm/0.78inWaterproof Rating: IP68 submersible installationMaximum Speed: 9500rpmPackage List:1 xBrushless Water Pump