[Product name]: car spray gun

This new type of product proposes a cleaning device, which solves the problem that the cleaning effect of cleaning products such as brushes or high-pressure water guns is not ideal in the existing technology. The cleaning device comprises a body, a water inlet arranged at one end of the body, and a water outlet arranged at the other end of the body, and the water outlet is connected with a nozzle with brush hair; there is also a feeding port between the water inlet and the water outlet. The new cleaning device of this product can not only spray water and scrub at the same time, but also add cleaning liquid according to the situation, thus enhancing the cleaning effect.