Features: 1) Designed to use 12V direct current magnetic driving pump with a high pressure 2) Easy to use for car or house, as it has many advantages such as small capacity, light weight, long distance spray, strong pressure, stable function and easy carrying 3) Used for car leaning, which use the power of cars 4) Can be also used for house car cleaning, motor cleaning, wall cleaning, floor cleaning, swimming pool cleaning and WC cleaning or any other places, which are difficult to clean