Benefits

• One of the greatest benefits to using a wireless home security system is the easy and quick installation. For most wireless systems, you only need to connect the device to an existing phone line, and it is ready to go. Another benefit is the cost; wireless systems costs are considerably cheaper than the other types of home security systems. This is largely due to the reduced need for the installer to deal with structural issues in your dwelling.
  
  

Features

• The most well-known features of wireless home security systems are burglary, fire and medical monitoring and alarms. Other types of alarms that are associated with the device are emergency, gas and flood warnings. Other features includes integral keypad, hand-held transmitters, several different arming modes, choice of alarm types, programmable power supply, event logs and fixed frequency receiver types.
  
  

Other Uses

• Wireless home security systems are not just attractive because of their easy installation practices. Homeowners like them because of their other uses as well. One use is the ability to contact the fire department if a fire breaks out while no one is at home. For other systems, to have this feature included will cost more than it does with wireless systems. With some of the wired systems out there, the fire alarm option can cost up to $1000 for installation and $20 a month in monitoring. For wireless systems, there is no or little installation cost, and monitoring isn't required. Wireless alarm systems can also be connected to lights and appliances in the home. Would-be burglars can be deterred when lights and appliances are turned on and off at random times. This gives the appearance that someone is home even when no one is.
  
  

Wireless Sensors

• For the wireless alarm system to work, several wireless sensors are placed around the home. Burglary sensors are attached to doors and windows. When a door or window is opened while the alarm is engaged, the wireless sensor sends a signal to the main device. The device then blasts a siren and/or contacts the police, depending on the programming settings. In case of a fire, the sensor picks up on smoke in the environment, much like a smoke detector. A signal is sent to the system, and the fire department is notified through the connected phone line if the alarm isn't disengaged within a set time frame.
  
  

Top Brands

• Visonic is the top maker of wireless home security systems and accessories. The Visonic Powermax also comes with a wireless keyfob that allows the homeowner to arm/disarm the system by pushing a button from their keychain. Other names on the market are Guardcom, Norco, and Wisdom Wireless.