Feature:1. WATER RESISTANT: It is an amphibious pump that can be used in or out of the water (installation instructions to be followed). The enameled wire coil and circuit board are sealed with resin. IP68 water resistant and can be completely submerged in water.2. FUNCTION: This submersible water pump has flow adjustment function with LED indicator light and power failure memory function, which is safer and more convenient to use.3. SUCTION CUP DESIGN: The base of this submersible water pump is equipped with 4 rubber suction cups that attach to smooth surfaces and reduce noise and vibration.4. LONG SERVICE LIFE: Coils are made of pure copper enameled wire for lower temperature rise and longer service life. The filter prevents inlet clogging and prolongs the life of the pump.5. DETACHABLE DESIGN: With detachable design for easy cleaning and maintenance, it is suitable for aquariums, fountains, computerized water cooling systems and circulation systems and other scenarios.Specification:Item Type: Submersible Water PumpMaterial: PCWeight: Approx. 102g / 3.6ozWorking Voltage: DC12VLoad Power: 10WMaximum Lift: 0-400cm / 0-157.5inMaximum Flow Rate0-400L/HInlet Diameter: 8.5mm / 0.3inOutlet Diameter: 8.5mm / 0.3inContinuous Working Life: 10000 HoursWater Resistant: IP68 For Submersible Use.Package List:1 x Submersible Water Pump1 x Instruction Manual1 x Accessory