Toto YT930 Features:

• Covered under Toto's 1 Year Limited Warranty
• Rectangular wall plate for DuoFit in-wall tank unit with two round push buttons
• Stylish and modern design for in wall installation
• Dual flush option allows you to proactively conserve water during each use
• Compatibility Note: Only for use with Aquia wall hung toilet tank models WT171M, WT172M, or WT173M.
• Constructed of plastic for enhanced performance

Variations:

• YT920: Rectangular Dual Push Button
• YT930 (This Model): Round Dual Push Button