The waterfall-style cleaning spray gun uses a specially designed nozzle to present the water flow in a waterfall shape, simulating the water flow effect of a waterfall, bringing a softer and more comfortable cleaning experience. The water flow of the waterfall nozzle is relatively smooth, suitable for users who like gentle cleaning. The waterfall-style cleaning spray gun produced by the Chinese faucet factory has a unique design, provides a smooth water flow experience, and increases the comfort of use.