Advanced intrusion technology combines with wireless convenience in the Simon XT and Simon XTi innovative home security control panel selection from Home Controls. From the award-winning Simon XTi to the user-friendly Two-Way Talking Touch Screen, homeowners can enjoy greater security and lifestyle convenience as well. Wired and wireless control panels provide advanced features and multiple zones of protection ideal for residential and light-commercial applications. Wireless devices expand the functionality of Simon XT and Simon XTi to provide lifestyle convenience, including remote control of home lighting and HVAC systems, door locks and more.