GBF SentryLink Door Station For 2-1000 Units Apartment- Surface Mounted (GBF-STK002)


The GBF SentryLink full IP smart video doorbell system for 2-1000 unit apartment buildings and complexes is a standalone outdoor station which requires only three wiring connections; AC power line, RJ45 internet cable, and unlock relay connection(s). Save on installation and retrofit labor costs as no wiring to tenant suites is required. This smart intercom system supports video, two-way voice communication, and remote door release functions from iOS/Android devices (iPhone, iPad and other smart phones). With the GBF SentryLink smart video intercom, you are always home no matter where you are travelling.



SKU: SENTRYLINK002 Category:


  • Answer and view callers at your door remotely via your mobile iOS or Android device, whether you are at home or abroad. The  smart video doorbell intercom system sends a push-notification to your smart phones and you could watch, talk and remotely unlock your gate through your smart mobile devices. Never miss a delivery or visitor again. 
  • 2-way live video and audio monitoring can be initiated from your mobile device, even without pressing the bell button at the door station. Watch live video and snap a picture into your smart phone at anytime from anywhere. Multiple clients (smart devices) can get the call notifications from the IP doorbell intercom at the same time, Multiple door stations can be accessed together through our free SentryLink App. 
  • 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. 
  • Dual integrated SPDT relays can trigger two remote door locks or gates, which can be activated directly from your mobile devices, and also with permanent access code and key card or key fob to trigger the door lock. 
  • Temporary key codes can be created by any authorized tenant’s smart device at anytime.  Temporary codes can be set up to be active at a specified time for a limited period, allowing convenient building access to temporary residents, visitors, or delivery/service personnel.
  • Tracking history logs, which include time stamp and video snapshots of doorbell, remote unlock, access code/keyfob unlock, and virtual key/delivery PIN events, all stored for 365 days. Tenant specific event logs are available on their authorized smart device.
  • GBF’s PMS (Property Management System) is a web-browser based system that property administrators can use to edit tenant lists and room information remotely.
  • Only the Door-station requires a hardwired internet connection, AC voltage, and connections for the two on-board unlock relays. No tenant suite wiring means lower installation and retrofitting costs.
  • Premium full touch screen with tempered glass panel enclosed in a brushed-aluminum alloy finish housing. Weatherproof IP65 rated construction.
  • Operating environment;  -40°F to 122°F, Humidity 10 to 90 % RH (non-condensing)
  • This smart video intercom system is a cloud based intercom system which requires annual cloud subscription plan. 2 year manufacturers warranty.

Additional information

Weight 10 lbs
Dimensions 14 x 10 x 2.5 in
GBF Full IP Outdoor Station Features:

1. 1080P HD CMOS Camera– high resolution, 2MP camera, crystal clear image
2. Access code Unlocking and Access card or keyfob unlocking.
3. Temorary keycode can be created by each tenant APP at anytime from anywhere
4. Compatible with Android and IOS devices, remotely unlocking for friends or guests.
5. Integrated two SPDT relays can trigger two remote door locks or gates, which can be activated directly from your mobile devices
6. Cloud record unlocking history— information (time/who) history forever.
7. Night Vision—- Low light operation & saves extra lighting costs
8. Flush mounted or Surface Mounted.— Installation friendly.
9. Package Controller— Know where your package is AFTER delivery
10. Lease/ subscritpion— Low cost entry for a high value entry system


Operation System; Android 5.1
Video Compression H.264
Image Sensor: 1/3" 2MP CMOS
Lens: 3.6mm
Angle of view: 120 degree
LCD screen size: 7" TFT
Material: Aluminum alloy and tempered glass
Power: DC 12V
Power consumption: Standby less than 1W, Working less than 10W.
Working temperature: -20 degree to +60 degree
Relative Humidity: 10%- 90%


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