Doorbird Multi-Tenant Units
The D21DKV (vertical unit) and the D21DKH (horizontal unit) are Doorbirds answer to an easy multi tenant solution intercom. Equipped with an RFID reader+PIN reader, 2 output relay contacts, 1 exit relay contact, powered via POE, a 3.5" LCD screen, compatible with SIP and an API available, this Intercom can provide a full and easier integration experience.
Item specifications click here
