URMET BIFAMILYAR CITO-Phone KIT with S2 Synthesis Synthesis Button and MIRO' 1150302 : Amazon.co.uk: Everything Else
Urmet Intercom Set 1122/31 2-Wire Set Door Intercom Set, Complete Set (Ring, Talking, Hearing, Opening Door) Bell Mute, Turn Your Bell with 2 Wires into a Complete Intercom System : Amazon.de: DIY
URMET Basic Kit Mikra Plus 2 Voice up to 4 Users 1784700 : Amazon.de: DIY & Tools
Compare prices for Urmet across all Amazon European stores