Upper glass facing with actuation unit for TECElux module with electronic sen-Touch actuation in combination with mounting material. Incl. plug-in power pack (connection voltage 230 V) with dual-flush actuation motor. Installation only in conjunction with the lower glass facing with toilet attachment. Dimensions (H x W x D): 555 x 430 x 16 mm Function of the sen-Touch electronics: The sensor detects when a person is approaching the toilet, and only illuminates the flush buttons then. The flush is actuated by a slight touch or without contact. It is possible to programme the sen-Touch electronics to suit your personal preferences. Programmable functions: Sensor recognition range Illumination brightness Hygiene flush Subsequent odour extraction Intensity of odour extraction Cleaning function Note: Not compatible with the TOTO Washlet RX and SX.