Feature: 1. Driving Motor: Using copper wire, the strong motor enables 4m maximum discharge lift as well as 70L/min maximum flows. 2. Reliable Work: Permanent magnet motor barrel and sheet ensure secure CW and CCW rotation that will not burn the pump. 3. Efficient Use: Comes with 45W power and 5400rpm speed, the submersible pump is very efficient in pumping and draining. 4. Better Filter: The removable mesh cover can effectively filter impurities in the water from affecting the operation. 5. Broad Utility: Can be widely used for water delivery, bilge water discharge, board pumping, deck cleaning and so on. Specification: Item Type: Submersible Pump Model: BL-2512SI Material: ABS, brass. Voltage: DC 12V Current: 5.4A Power: 45W, 5400rpm Maximum Discharge Lift: 4m / 13.12ft Maximum Flows: 70L/min Temperature: 0-60℃ Diameter: Approx. 25mm / 0.98in Impeller: Single Stage Package List: 1 x Submersible Pump 1 x Curved Nozzle 1 x English User Manual How to Use: Connect the power supply and put the pump completely into the water. Note: When using the pump, the end of the delivery hose should be above the water surfaces.