High pressure pumps at home have been used to inflate tires. Now they buy cars, buy water guns, and buy what they can to wash their cars
There is a gun head for car washing. The pressure driven water can be changed into high-pressure aerosol and can be used as a high-pressure water gun. And more water saving.I also saw this item at this year's auto show. I don't remember the exact name
Buy another vacuum cleaner and foam machine, and towels, car wash and other small pieces
Add a high pressure water tank, put the water inside, open the high-pressure gas out of the water is not high-pressure water?
