Smartflow & Smartview are digital thermostatic shower mixers featuring Swiss technology which allows you to alter your water temperature & flow comfortably at the touch of a button. There are three programmable memory settings to customise your shower temperature & flow rate as well as the ability to set a maximum temperature. The thermostatic mixers allow constant water temperatures even when other taps in the house are used, making for a safer shower, especially for children & the elderly.