Delta's H2Optics(R) hands-free technology is one of the most advanced sensing technologies in the industry today for electronic flush valves. With the ability to accurately sense the users' distance, regardless of external factors such as light reflection, clothing colour and textures or dryness of one's skin, H2Optics(R) technology provides consistent, dependable results.

• Battery flush valve for 1-1/2" top spud water closet with H2Optics(R) sensor on valve - maximum 24" height
• Polished chrome plated vandal resistant metal cover
• Electronic operated non-hold-open metal override button with 5 second lockout
• Scratch resistant replaceable lens window
• 110 to 24 VAC transformer required (sold separately - 060704A or 060771A)
• Set-up sensor range adjustment indicator lights
• Teck(R) chloramine resistant diaphragm for smooth operation