GBF SentryLink Full IP Smart Video Intercom Introduction

GBF SentryLink full IP smart video doorbell system is the solution for a smart access control system for 2-1000 units apartment building.

1. Easy - tenant to access building  via smart phones, access codes, keyfobs, or keycards .
2. Security -  2-way live video and audio monitoring can be initiated from mobile devices at anytime from anywhere.
3. Convenient -  Provide Guests or Delivery Personnel with Virtual key codes for entry from your smart phone.
4. No wiring for the entire building. Easy installation.