[Low power consumption] The red wire is the positive wire, the blue wire is the negative wire, and the yellow wire is the ground wire. Submersible pump cable length: 1.5m, rated voltage: 12V DC, maximum flow: 840 L/h, providing you with practical operating conditions.nn[Low noise] The pump is a portable, non-automatic submersible pump - self-priming pump or foot pump. The water temperature must not exceed 40 degrees Celsius; the noise is low, 10 cm is less than 50.nn[Applications] High-flow submersible pumps are suitable for car wash pumps, aquarium water changes, washing machine pumps, orchard/garden irrigation, rock pumps, garden pumps. shower, pumps for soilless cultivation, etc.nn[Easy to use] Submersible pumps are available in a variety of interfaces, can be connected to car power and 12V battery, lightweight, easy to carry, does not take up too much space.nn[Note!] When the multifunctional submersible pump is connected to the power supply, pay attention to the positive and negative poles, otherwise it will affect the water flow. The brown wire is connected to the positive pole, the blue wire is connected to the anode, and the yellow wire does not need to be connected.