The Calliano Wall Mount Multi-Function Adjustable Showerhead is made from premium materials. The Rohl's offer a myriad of options to complement your bathroom’s design and your shower ritual. Its having adjustable sprayers with up to multiple jets and flexible calcium resistant nozzles on spray face allow for easy removal of hard water build-up. All Rohl showerhead collection meets ADA certificate standards. All brass construction Wall mount installation Multi-function water jet hand showerhead 8 adjustable anti-calcium spray nozzles 1/2" female inlet with swivel connection Maximum Flow Rate: 2.0 GPM 3/4"F to 1/2"M adaptor available see part U.5399 No Warranty on Tuscan Brass Finish (TCB)