image of a radio back upCellular Communication / Radio Back-up

Your telephone line might be the weakest link in your security system. A digital cell backup unit will get the signal through, even if your telephone line is disabled.

If a thief cuts the telephone line, your security system can't report alarm signals to the central station. New digital cell backup units add real muscle to your system. Telephone line tampering used to be rare, but it's becoming more common.



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