Specifications: Condition: New Color: Black Voltage: DC 12V Current: 0.4A Power: 5W Max Water Head: 2M Max Rate: 420L/H Starting Voltage: 4.5V Waterproofing Grade: IP68 Ambient Temperature: -20~60℃ Operating Humidity: Less than 90%RH Liquid Temperature: -20~60℃ Using Liquid: Water or nonflammable liquid with good fluidity Operation Place: Fountains and so on Unpitched Sound: Less than 35dB PUMP Shell Material: ABS Motor Magnet: Ferrite magnetsThe pump connector is 5521 female head, and the power supply should be 5521 male head. Weight: Approx. 142g Package Includes: 1 x DC 12V micro submersible water pump Note: 1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. WIDE APPLICATION: Submersible water pump for fountain, fish pond, etc QUIET: Low noise (less than 35dB), low power consumption, small size and high efficiency AMPHIBIOUS DESIGN: Adopt high performance stainless steel shaft. Amphibious design, able to work either on land or in water RESIN POTTING: Unique resin potting, good insulation properties, waterproof ELECTRONIC PUMP: Electronic components used to change direction, no need to use carbon brush