The X-Sense FS121 set connects XS01-M smoke alarms into a single wireless network. As soon as one detector senses smoke, it triggers an alert on the other connected units as well, significantly speeding up response throughout the entire building. The alarms can also be used separately, but after pairing with the SBS50 base station you get remote monitoring and notifications via the app.
Key benefits and features:
Package contents: base station, 12× smoke sensor, power adapter, power cable, mounting bracket, screws, wall plugs, CR123A batteries (pre-installed), user manual.