Place the Smoke/CO Transmitter near a detector and it will listen for the T3 alarm sound from a smoke detector and the T4 sound from a CO detector. Once one of your detectors goes off, it sends a signal to the HA360 Main Unit, which will scroll "SMOKE" or "CO" across the screen depending on the emergency.

Features

• Signal sent to HA360M distinguishes between a T3 (smoke) or T4 (CO) alarm
• If you have an older detector model that does not have a T4/T3 alarm, "ALERT" will scroll across the HA360M's screen
• Purchasing a transmitter for each alarm in your home is recommended
• Battery back-up (9V battery not included)
• Includes AC Adapter

How to Set-Up: