When Less is More. Simon 3 packs a new level of advanced wireless security into a console design that is smaller and more attractive than anything that has come before. Simon 3 has more high value consumer features; incredible new performance and built-in quality. Simon 3 proves that great things really do come in small packages! The Simon 3 Home Security System offers you a wide variety of options and accessories. You choose whether or not you want to use a monitoring system or simply have it call your phone or pager -- or it can do both!Simon 3 is not only the world's most advanced wireless security system, it is also the easiest security system to install and operate. From hassle-free installation, to ultra-sophisticated sensor design and a full range of innovative user-friendly features, Simon puts the power of new technology at your command like never before. When it comes to helping you protect the things you value most; Simon is simply your best choice. more info