Evolve Showerheads SS-2301BN-SB Macaw Water Saving Handheld Showerhead, Brushed Nickel Save time, water, energy and money without lowering water flow with showerstart technology Attaches to any shower arm with industry standard 1/2 inch fittings Includes Generous 59 inch hose and shower arm mount Maximum flow rate allowed by law - 40% more than competing showerheads (2.5gpm) Euro Styling and 5 different spray patterns - standard, massage, champagne and 2 combination sprays.