The PROSIXHEAT Detector offers expanded fire detection and installation flexibility. It is ideal for hard-to-wire locations and applications that require more than smoke detection. This is a fast and easy install with no wires to run. Connect and control your in-home devices from anywhere, anytime, on any mobile device with the Total Connect 2.0 app. With the app, you can control lights, locks, cameras, thermostats and more, receive alerts when a smart home device is triggered, and review a complete history of system events.