Have you ever lost your keys? Have you ever been locked out your home and forced to call the neighborhood locksmith or someone else for spare?This usually happens for some, but finally we all misplace something that is important in our lives. Fortunately, the Gatekeeper Chain aids you in finding the misplaced items.The Gatekeeper chain is awesome for finding you lost keys. It also has an awesome functionality to lock a computer when you walk away from it, to keep your sensitive and vital information secure.The Gatekeeper Chain works alongside an Android application which beeps whenever you walk too far from the Gatekeeper chain. You can download the Gatekeeper chain software to install on your Mac or PC.


The Gatekeeper chain is market as a way to protect the sensitive and private information on your PC. This is awesome for those people who do not want snoopy co workers messing with the personal info as you walk out.The Gatekeeper offers a perfect look into the future of digital security. It has 2 batteries, a USB piece to plug into your PC and a little key chain loop.As soon as you walk away from your fob, the fob and your smartphone starts beeping. Even after pulling the USB from the computer, the system stills stands to its ground to fight for your data security.


As you open the Gatekeeper device to change its battery, it may accidentally crack off one of the plastic fasteners that holds the fob intact. The plastic is a little too weak.The fob’s reliability depends on whether the Bluetooth signal hold strong. On one occasion the application seemed to be battling with the Bluetooth signal.

Gatekeeper System Setup

The setup is one of the most amazing part of Gatekeeper system. All you’ve to do is just put the battery in the fob, then attach it to your keys and install the app on your computer.Once you have installed the app, it helps you notice the fob that is connected to the keys and allows you name and save the device. You can the add many Gatekeeper Chain fobs as you desire.To activate Gatekeeper Alerts, you just have to pair the Gatekepper  fob with your smartphone and there will be an Alert tab at the top.

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What's my model number?

There are several ways to locate your model number:

Option 1
On your device, go to Settings, then "About device" and scroll down to "Model number"
Option 2
Often times you can view the model number inside the device, by removing the battery
Option 3
Using Samsung's model/serial number location tool

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