Audio set Siedle Classic stainless steel/white - Door station set 4 phones SET CLAB 850-4 E/W

Audio set Siedle Classic stainless steel/white - Door station set 4 phones SET CLAB 850-4 E/W – Siedle – 210010048-00 – 4056138010363: Number of indoor stations 4, Number of outstations 1, Number of call/bell buttons 4, Installation technology Bus system, Type of mounting Indoor station Wall-mounted, Color of the indoor station white, Type of mounting Outstation Flush, Material of the outstation stainless steel, Colour of outstation Silver, Expandable to max. number of indoor stations 16, Expandable to max. number of outstations 8th, Bugproof yes, Connection with Smartphone possible yes, Intercommunication yes, Speakerphone yes, Label space / information surface yes, Hearing aid compatible yes