Easily adapts to existing shower arm, delivering standard or pulsating spray. Extra long 86" (218cm) hose for use while seated. Built-in water saver. Uses less than 2.5 gallons per minute (9.5lpm). On/Off control and massage are conveniently positioned at your fingertips. Diverter valve allows you to also use existing shower head. Hand held shower with diverter valve.