Premium Quality Material: 304 stainless steel shower head, brass mixing valve and explosion-proof hoses make this shower system stable and reliable; The elegant black surface is anti-rust, anti-fingerprint and easy to clean. Any problem with product,pls feel free to contact us. Multiple Function: Shower system has a rainfall waterfall shower head, handheld shower with adjustable slide bar and 180° rotation tub spout. Immerse yourself in a truly relaxing shower experience and enjoy the modern style of this beautifully designed shower set Pressure Balanced Valve:pressure balancing valve with rainfall shower head matching is luxury, shower system is higher reliability to control Hot & Cold shower mixer valve water, Make the hot water does not flow back also solve the noise of the valve Save up to 30% on water with the innovative, which is also ideal for noise reduction. The water and air mixture is a perfect solution for areas with low water pressure