3G/4G Sunset – LTE is the Future

srusthoven • April 1, 2021

In the event of an alarm, make sure your system communicates to your monitoring center. Both AT&T and Verizon will discontinue their cellular networks required to operate 3G cellular devices soon. They’re migrating away from the old telecommunication technology and adopting the faster and more efficient Long-Term Evolution or LTE.


As a result of this 3G shut down, every security panel with that old network will stop working.

WHAT DOES THIS MEAN FOR YOU?

In order to maintain an active cellular communication path, it’s crucial that your security system is upgraded to LTE. The best thing you can do is contact us immediately, and we’ll help you get your system up to date. We offer a complete line of LTE communicators that provide the fastest connect speeds,performance and maximum network lifespan.

Start with a Quote

Are Doorbells Unnecessary?

May 12, 2025
Some might think video doorbells are unnecessary, a luxury, or an inconvenience, this video definitely proves otherwise. A Cal Fire firefighter spoke remotely to the owner of a home that was nearly burned and the touching exchange was recorded on a doorbell security camera. The heartfelt gesture is a reminder of the remarkable work being done by thousands of firefighters across California during this devastating fire season. Here at Progressive Technology, we are proud to sell, install, and maintain this type of equipment that not only saves property (stolen packages, etc.), but also gives home and business owners piece of mind! Click the link below for the touching video! https://www.facebook.com/ktvu/videos/10155855143867061/

Security Industry Expo

May 12, 2025
Here at Progressive Technology, we have been working tirelessly to stay up to date on the ever changing technology in the security industry. We are proud to say that Progressive Technology Security Systems, Inc. management attended the security industry expo this past quarter in Las Vegas.  We realize that components are always evolving, not by choice, but because organizations are constantly facing new security threats every day and we want to continue to bring you the best products the industry has to offer.