Description: Brushless, permanent magnetic rotor, maintenance-free. Stator and circuit board sealed by epoxy resin.The axis is enclosed with static sealing, which can avoid leaking problems.Electronic components used to change direction, no need to use carbon brush. Features: Adopt high performance stainless steel shaft. Amphibious design, able to work either on land or in water. Long life, low noise less than 35dB, and can be used for hot water circulation. Small size, high efficiency, low consumption. Without separate lubrication and cooling water, reducing energy consumption. Suitable for aquarium, fountain, fish pond, etc. Specifications: Condition: New Color: Black Voltage: DC 5V Current: 0.32A Power: 2W Maximum Water Head: 0.8M MaximumFlow Rate: 200L/H Starting Voltage: 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: Hospital, fountains and so on Unpitched Sound: Less than 35dB PUMP Shell Material: ABS Motor Magnet: Ferrite magnets Plug Type: USB Weight: Approx. 78g Package Includes: 1 x DC 5V micro submersible water pump Note: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. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }