Wireless Home Security Systems—How They Work

There are some times when an installed ADT home security system just will not work, for these older homes, apartments, condos and townhouses there is are ADT deals and that is the wireless system.

Older homes are often not a candidate for an installed ADT security system because of the walls and wiring locations and with apartments, townhouses and condos when rentals the owner may not want a home security system installed. In these cases the ADT specials for the wireless home security system fit the needs of these families.
When a wireless system is installed there is no reason to make any openings in the walls for wiring. These systems work by transmitting their signal by radio frequency or infrared beam to the control pad, which then alerts the family and the ADT monitoring center.

This system also has a battery backup which means if the power is out there is still protection, some run as long as 24 hours on the battery back up.
One great thing about ADT deals is that in many cases won’t even be set off, just the knowledge that it is installed in the home, apartment, condo or townhouse is enough for a burglar to know and they will not try to enter the home but look for one that is not protected by a home security system.