Features: 100% Brand new and high quality ! Type:Micro Submersible Water Pump Size: Length:98mm,Width:38mm Outlet OD:12mm, diameter 9.7mm  Rated voltage:12V Working voltage:6-15V Max 18V Rated Current:1.2A Max water head: 5M (the higher the voltage the greater the lift) Max flow rate:840L/H Used for washing cars, pumps, fish tanks, water, washing machines, pumps, garden / garden watering, rockery pump, shower pump, soilless cultivation pump, etc. The utility model can be connected with an automobile power supply, and is convenient to move. This pump is a submersible pump, not a self suction pump and a land pump. Water temperature should not exceed 40 degrees. Small noise, less than 10CM at 35dB, import movement of japan. Notice: When connecting the power supply, note the positive and negative poles, the brown line is connected to the positive electrode, the blue line is connected to the negative electrode, and the green yellow line is the ground wire, and the connection is not needed Please don't work for 24 hours. This pump is intended for use with water only Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 2-3cm differs due to manual measurement . Include: 1 x Micro Submersible Water Pump