KOHLER K-72776-CP Artifacts Single-function 2.0 gpm handshower, Polished Chrome Single-function handshower delivers a full, consistent spray, regardless of water pressure Air-induction technology maximizes the air/water mix for a powerful, even flow Ergonomic sprayhead pivots to allow precise adjustment for targeted hydromassage Requires K-8593 or K-9514 shower hose (sold separately) 2.0 gpm (gallons per minute) flow rate