With its crisp, simple profile and distinctive beveled detailing, the shower system is the perfect choice for modern, architectural bathrooms. It is easy to install and packed with great technology. The advanced pressure balance ceramic disc cartridge with cUPC certification can prevent scald injury caused by sudden changes in hot or cold water pressure. This shower set contains only top-quality, carefully selected metal parts, guaranteed to last for years regardless of intensive use. The matte black and metal combination is non-corrosive and gives an elegant look to any bathroom decor! What''s Included? 1.Shower Arm 2.Rough-in Valve 3.Diverter 4.Valve Included 5.Wall Supply Elbow 6.Handle 7.Escutcheon Included; Features: 1.Matte Black Appearance - A premium multi-layer protective electroplated matte black finish adds a sophisticated touch and ensures long-term usage with an everlasting sheen and beauty. 2.Shower Set With Pressure Balance Valve; - Pressure balance valve cartridge (with CUPC certification), brass valve body, the flow of cold and hot water can be adjusted through the settings on the left and right sides.3.Made from high-quality metal, The tub spout gives your convenience when using the bathtub you can quickly make water full your bathtub. 4.Switch Modes - You can switch the knob to open the rain shower head, handheld shower head, or tub spout as you like (can not both together). 5.Easy Installation - Standard 1/2" NPT tapered threads, easy to install and leakage proof. Product Details: 1.Rough-in Valve 2.Included: Yes 3.Maximum Flow Rate (GPM): 2 gallons per minute 4.Shower Head Included 5.Shower Head Type: Adjustable shower head; Handheld shower headPs: Bathroom product is non-returnable after the install. We will help you to fix it, plz feel free to contact us.