Model BL-2512 0.07HP Power 4.2m3/h Maximum output 70L/min Maximum lift 5m Voltage current 12V 5.4A Output diameter 25mm Cable 1.5m Note: When working, the positive pole of the battery is connected to the brown wire, the negative pole is connected to the blue wire. Customers who do not have enough wires can connect 1 square wire by themselves. Note: The data is all manual measurement, please allow an error of 1-3cm. Due to the difference in light and display, there may be a certain color difference, subject to the physical object received Delivery quantity: (according to the main picture)