Glacier Bay 8467000GW is a handheld showerhead with a flexible hose and a vacuum breaker. The vacuum breaker is designed to protect your local water supply from back-flow water. The handheld showerhead has four different spray settings, which you can change by rotating the face of the showerhead while pressing your thumb against the tab. The swivel joint on the showerhead allows for easy movement and positioning. The Glacier Bay 8467000GW is designed for use with automatic compensating valves rated at 6.4 L/min (1.7 gpm) or less and meets ASME A112.18.1M requirements.