

Reference: ITR308-0101
iSwitch - 8 Button Black Aluminium
Smart KNX Iswitch for smart home don`t include and requires "Iswitch body gateway (ITR300-0000)" https://s-solutions.bg/en/klyuchove/54-iswitch-body-gateway.html
iSwitch - 8 Button Black Aluminium
iSwitch with LCD - 8 Button Metalic Gray Plastic