MicroTouch Steam Shower Control w/ SteamVection Steamhead The MicroTouch offers effortless, intuitive steam-only control while the SteamVection delivers floor-to-ceiling steam for a calming, consistent wellness escape. The ThermaSol MicroTouch Control Kit is compatible with all ThermaSol PRO Series III generators for minimalistic design with impressive performance within your steam shower space. The MicroTouchcontrol features a capacitive touch interface with unique LED display, a built-in 45-minute timer, and smart temperature recall for consistent, personalized steam sessions. Instantly envelop your shower with calming steam using the SteamVection steamhead, featuring powerful convection technology to eliminate temperature fluctuations with whisper quiet performance. Additionally, the incorporated aroma reservoir can host essential oils to infuse your steam shower with calming scents. Round dimensions: 2.9"Diameter (7.4 cm) x 0.6"D (1.5 cm) Square dimensions: 3.8"W (9.7 cm) x 0.6"D (1.5 cm) x 3.8"H (9.7 cm) Designed, engineered and built in the U.S.A. Round dimensions: 1.75" Diameter (4.4 cm) x 1.9"D (4.8 cm) Square dimensions: 1.75"W (4.4 cm) x 1.9"D (4.8 cm) x 1.75"H (4.4 cm) Designed, engineered and built in the U.S.A. Construction:6061 Billet Aluminum Display:16 LED Temperature Display Interface:3 Capacitive Touch Buttons Communication:CAN Bus Data Cable Supply Voltage:5V Direct Current Aromatherapy:Internal Reservoir