Security is one of the basic needs of life. It is important to feel sheltered and safe all the time. This is so as we can enjoy a high quality of life. Today, we can ensure this for our homes by acquiring a home security system. This is a technological system that detects intrusions and even deters them. These systems make use of electronics and can be powered by direct electricity or stored energy from batteries. There are many types of home security systems. Each one is best for a specific purpose and home. These types are described here. To learn more about them, you can click here http://www.wisegeek.com/what-are-the-different-types-of-home-security-systems.htm
Unmonitored home security systems
This type of home security system runs automatically and is very popular. It is also cost effective and works by activating a siren after detecting an intruder. This siren can alert you or your neighbors to call the police. This type of security system performs detection and deterrence. However, it is not able to communicate with the police or other law enforcement.
Monitored home security systems
This is an improved version of the unmonitored security system. This type of system is able to call up the main call center or the police in case it detects an intruder. If it alerts the call center, the technicians there will wait between 30 and 45 seconds to ensure that it was not accidentally set off. After determining that it was not accidental, they will call you and ask for a password to deactivate it. If they call you and you do not respond, they alert the authorities immediately. This type of system will also inform the relevant authorities in case of a natural disaster such as a flood or an earthquake. It can also inform them in case of a fire. The main advantage of this type of system is that it alerts the authorities