H2okinetic technology sculpts the water into a unique wave pattern, giving the feeling of more water without using more water WaterSense certification promotes water conservation Pause feature reduces the water to a trickle, allowing you to conserve water while doing tasks such as lathering up or shaving your legs Soft, rubber spray holes allow you to easily wipe away calcium and lime build-up from the spray face of your showerhead and Hand shower with the touch of a finger Trim kit only, must order MultiChoice universal rough-in separately to complete the unit Metal