HydraChoice Max Body Spray System offers the clean lines of a flush mount design with maximum flexibility and functionality. Pair the spray head with the square or round HydraChoice Max trim and rough for a complete body spray. H2Okinetic Technology with self-cleaning spray holes Automatically extend 1 11/32 Inch when water is turned on Interchangeable by user offering choice and differentiation in feel Adjust up to 50? in any direction when extended HYDRACHOICE MASSAGING SPRAY HEAD WITH H2OKINETIC TECHNOLOGY