About this item Air Pressurization - With the adoption of innovative air injection technology, even in low water pressure installations, the 8-inch rain sprinkler mixes water with air to increase the water pressure and simulates the natural rain to provide you with natural contact water experience. Function - You can simply switch the diverter knob to choose a rainfall showerhead, or a high-pressure handheld shower to start your shower. Our connectors are standard 1/2 NPT threads, no adapter required, and compatible with copper tubes, PVC tubes, and PEX tubes. Brass Valve - The pressure-balanced brass spool inside the valve prevents scalding caused by sudden changes in hot and cold water pressure. Recommended water temperature for a bath or shower is between 90°F - 110°F. Include - This Shower kit includes a square fixed shower head (SUS 304 stainless steel), a Multifunction (2 In 1) hand-held shower head with Sprayer (brass), a 15.7" shower arm wand (SUS 304), a 71" shower hose (SUS 304), shower holder (SUS 304) and Shower Faucet Rough-in Valve Body (brass). Quality Guarantee - If you are not satisfied with our products, please feel free to contact us and we will be sure to offer you a full refund or a new replacement quickly and efficiently! › See more product details