Cadet’s touchless chair height elongated toilet from American Standard has a 2-1/2 in. sensor module which can be installed on the wall within three feet of toilet or on top of the toilet tank. To activate the touchless flush, users position their hand within 1-1/2 in. over sensor face for approximately two seconds. Continual operation is assured with a manual flush option. It requires a 12-in. rough-in and features ultra-low water consumption.