1、Premium Quality Brass Nozzle: The rotating nozzle made of premium quality brass not only has a beautiful appearance, but also ensures that it will not rust or deform after a long time of use, providing a continuous and stable foam output and water flow intensity, and improving the efficiency of car washing. 2、Intelligent Foam Adjustment: Innovate the rotary switch design, easily adjust the proportion of foam and water, whether it is necessary to enrich the foam deep cleaning, or fast washing, it can be switched by one button to meet different car washing needs. 3、Leak Proof, Water-saving and Environmentally Friendly: Equipped with advanced leak proof rubber rings that closely fit the water pipe interface, effectively preventing water leakage, saving water resources, and ensuring convenience and efficiency in use, making the car washing process smoother and worry free. 4、Universal 3/4 inch Interface: The standard 3/4 inch interface design is compatible with most household water faucets and car washing equipment on the market, without the need for additional converters, plug and play, easy and fast to install. 5、Long Distance Spraying: With powerful spraying ability, the spraying distance can reach 7-10 meters, making it easy to clean tall SUVs or difficult to reach vehicle bottoms, ensuring no dead corners and comprehensive cleaning during car washing.