Wireless security
Wireless security, there are no hard lines laid. The sensors
operate on battery power. This allows for more flexibility in where
the sensors are placed.
One issue of concern in wireless security systems is what to do if
the batteries run out. Most systems address this issue with providing
the option for a back up power cord. Rechargeable twenty-four hour backup
batteries are also available.
Wireless security allows sensors to be strategically placed without
a hard line. This flexibility can make installation easier and allow
sensors to be placed right where you want them, regardless of where
the power source is located.