22inch rainfall and waterfall Brushed Nickel 3 Way digital Thermostatic Shower Faucet

Feature: 3 functions digital thermostatic valve Anti-Scald: Thermostatic valve provides water at the constant, desired temperature and protects you and your family from being scalded. digital display work by water flow, no need battery Water pressure:0.3~1MPA Waterflow:16L/min~28L/min Surface Treatment: Brushed nickel Head:22x9inch rainfall and waterfall  Cold and hot water pipe lines: 1/2 inch, the other water pipes size is 1/2'' Valve material: Brass Metal Sliding Bar 59inch shower hose,4 function brass digital thermostatic valve that each functions work all together and separately. 3pcs big brass body jets. Head size:22x9inch Head function: waterfall, rainfall Sliding bar: 26 1/8'' inch 59 inch shower hose Cartridge lifetime:300,000 times open and close each unit includes 1x 22inch shower head rainfall and waterfall, 1x 3 way digital thermostatic rough in valve with trim, 1 x Metal sliding bar , 1x brass handle sprayer,1x stainless shower hose, 1 x instruction