Attention customers, as of January 1st, 2017 all older models of cell communicators for security systems that operate in the 2G frequency are no longer operational. Cell phone companies countrywide have disabled 2G communications. As a result, any customers who exclusively used this mode for their security systems, their systems will no longer be reporting to the central monitoring station. Please contact TEC at 417-782-5555 and we can install a new 4G communicator for your system.
about 11 months ago