- Two audio doorphones and door unit set: master audio doorphone, slave audio doorphone and door station.
- Door Release Button (Distance Room - Door up to 50 m/164 ft)
- Talk between Room units (Distance up to 30m/98 ft)
- 2 Wires from Master Handset to Door Unit / 2 Wires from Handsets to Door Strike (door strike not included) / 5 Wires between Master and Slave Handsets
Inquiry - Commax 1 to 2 Audio Doorphone DP-LA01/DR-2K