Monitor pressure balance valve keeps water temperature within a safe +/-3degrees F (+/-1.6degrees C), helping to protect you from sudden changes in hot or cold water pressure Spray settings: Pause, Full Body Spray, Full Spray w/Massage, Fast Massage, Soft Drench Spray Trim kit only, must order MultiChoice Universal rough-in separately to complete the unit Soft, rubber Touch-Clean spray holes allow you to easily wipe away calcium and lime build-up from the spray face of your shower head and hand shower with the touch of a finger Monitor 14 Series Tub & Shower Trim