![CDATA[KNX radio button 4-way quicklink Q.1/Q.3 anthracite, velvet. KNX radio button 4-way quicklink for plugging onto suitable inserts. Integration via KNX radio media coupler AP into the KNX-TP system. Tool-free quicklink configuration via buttons and LED display, with configuration and function button. For manual operation or remote control of supported functions via KNX radio. Functions for the button areas top/bottom or left/right can be freely configured as a receiver for controlling the connected load and as a transmitter for remote control of a blind, for example, reset function (to factory setting), transmission and/or reception behavior can be configured. With configuration and function LED, LED attachment/insert compatibility display, control surfaces can be configured as one- or two-surface operation, storage of scenes can be locked. Extended operating options on 1-way inserts through 2 additional, freely configurable radio channels.]]>