GBF-SentryLink Smart Intercom Solution for Multi-unit Apartment Intercom Systems


Expandable Smart Intercom for 2 to 1000 tenant facilities


The easiest way for tenants to answer callers at your door remotely via mobile iOS or Android device, anywhere.  Easy setup to your smart device in minutes.

Open and manage two different doors  via smart phones, access codes, or RFID keyfobs and keycards.

Flexible User Interface


2-way live video and audio monitoring can be initiated from mobile devices, even without front door initiation. Record live video & snapshots directly to individual smart devices for archiving. Multiple clients (smart devices) can be connected to a single apartment.  Multiple entry's can be accessed together on the GBF SentryLink App.

Maximize Viewing Visitors with the great camera resolution


Integrated dual-stream full-featured 1080P IP camera offers a 120 degree wide viewing angle with no optical distortion, ideal for viewing details at longer distances.

Tenants can program individual access to friends or delivery personnel.


Give Guests or Delivery Personnel Virtual key codes for anytime entry. Tenants can create and send them anytime from anywhere using the GBF SentryLink App.  Virtual codes can be created with day or hour specific  expiration times.

Property Management Software for System Administration & History Tracking


    Integrated PMS allows administrators to edit tenant lists and room information remotely.

    Tenants can view their apartment entry history, visitor images, and activities via their smart devices.

10" Touch Screen


Solid build and clean appearance integrates seamlessly into any building design.  Install as a standard surface-mount or flush-mount stand-alone door station, or installed it with a contractor-created custom mounting  to house the durable touchscreen.