Wireless technology has progressed leaps and bounds in recent years, which means you can install a sophisticated wireless home security system without drilling into walls and fussing with wires. Though the complexity and features of wireless home security systems will vary depending on price, most models will feature the following basic home security equipment.
Central Unit/Control Panel
The central unit or control panel acts as the brain of your wireless home security system. This is where you’ll activate and deactivate your alarm sensors, input your custom password, and check on the status of your sensors.
Sensors
Every wireless home security system will come with a number of door and window sensors. These little bars, which are about half the size of a typical candy bar, adhere to points of entrance in the home and detect motion. When the system is activated, the sensor bars will trigger the alarm if they detect motion.
In addition to door and window sensors, some wireless home security alarm systems include motion detectors for hallways and stairs. These sensors work much like the window and door sensors, triggering the alarms when motion is detected. More sophisticated models can be set to detect pets and small children, which help prevent accidental alarms.
Extras
A central unit and sensors come standard with any home wireless security system, but there are a number of extra features and gadgets you can add to the system at additional cost. For example, some systems can be plugged into phone lines and programmed to call emergency services when the alarm is triggered. Other systems include remote activation and deactivation key fobs, and some even include applications for mobile devices that enable you to activate, deactivate, and monitor your security system when you’re not home.
Wireless vs. Wired Home Security Systems
Wireless Home Security Systems
- -Install is easy, does not require tools or home modifications
- -Most equipment runs on batteries, so make sure to check and change them regularly
- -In some cases, could be susceptible to interference from other wireless devices
Wired Home Security Systems
- -Install might require home modifications and/or help from a security professional
- -Main unit plugs into power source, some sensors may run on batteries
- -Depending on layout, running wires through the house can be expensive
