H2Okinetic Technology sculpts the water into a unique wave pattern, giving the feeling of more water without using more water H2Okinetic water-efficient 8 Inch raincan showerhead with self-cleaning H2Okinetic spray holes Trim kit only, must order MultiChoice Universal rough-in separately to complete the unit Must purchase handle separately to complete the unit Monitor 14 Series H2Okinetic Tub & Shower Trim - Less Handle