BTicino 352000 - Sfera additional 4-pushbutton modules arranged on single column

BTicino 352000 - Sfera additional 4-pushbutton modules arranged on single column. To be used with speaker modules 351000 – 351100 and audio/video modules 351200 - 351300. Connection by the multicable supplied. Backlighting of nameplates controlled by the speaker module or the audio/video module connected. To be completed with surround plate.