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Upgrade 3G Alarm System

Are you looking for a new company to upgrade your 3G cellular monitoring device? If so, you came to the right place. 3G (third generation) systems refer to mobile telecommunications technology that uses a range of wireless frequencies to provide high-speed internet access and voice services. Many mobile devices, such as smartphones, tablets, and yes, security systems have been compatible with 3G systems. Bad news, 3G systems are slowly expiring and will be shut off in 2023. The world is moving to a faster more secure connections to make sure customers have no interruptions in their monitoring or cell service.  

Call us today to get started at (770) 395-9692 or fill out a contact form. We would be happy to serve you. Callaway Security has been in business for over 30 years serving Atlanta and surrounding areas by installing reputable security systems and reliable monitoring. 

3G Upgrade

Cost is
+ labor

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