Dual-function oblong rainhead features Full Coverage with Katalyst technology, a drenching spray experience ideal for rinsing shampoo from hair Deep Massage streams twist and swirl, targeting sore muscles to ease away aches and pains MasterClean sprayface features an easy-to-clean surface that withstands mineral buildup Optimized sprayface for maximum performance 2.5 gpm (9.5 lpm) maximum flow rate at 80 psi (5.5 bar)