Every home should be safe from any intruder. There are security devices that can be installed in your home that will serve as an intruder alert. The device is just like an ordinary phone but has a motion detector and a microphone. The motion detector will sense any movement and call your phone so you can listen in on the sounds.

You can call the police immediately when the sounds you hear indicate that there is an intruder in our home. And if it’s just your pet roaming around, you can hear that as well. It is perfect for any home and even in small apartments. Some use this intruder alert to complement their existing security system. You can never be lax in securing your home from any possible threat.