Features: Waterproof, can be used on land or in water. Power consumption can be reduced by eliminating the need for separate lubricating oil and cooling water. No spark for DC motor, no spark work. High efficiency, stable and reliable operation, low power consumption and low noise. When overloaded, the rotor slips on the ceramic shaft, which protects the motor and pump. Wide range of applications: suitable for aquariums, computer cooling systems, fountains, water dispensers, wine pourers, etc. Specifications: Material: ABS Weight: 110g Size: 53x34x25mm/2.08x1.33x0.98inch Voltage: DC12V Power: 4.8W Flow Rate: 240L/H Lift: 300cm In and Out Water Nozzle: Φ8.5MM Package Includes: 1x Water Pump note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.