Recent content by uniforesecurity

Metal magnetic contact is good for garage door. For better protection, installation of outdoor motion sensor is another good choice. Like this: http://www.hkvstar.com/item/wired-dual-tech-outdoor-motion-sensor.html I don't think thief can jump the fence when saw a sensor present. Because I know...

Monitored alarm systems are main stream, security companies want people to pay thousand dollars on security equipment and installation, also need to sign several years monthly contract. Now people can not afford that with reason of slump economy. DIY wireless alarm systems are get popular, and...