First Alert GO1CN Gas & CO Alarm | Plug-In Detector with Digital Display 27 seconds Designed to stack individually or

Designed to stack individually or used along with the Large FlipTop

The clear base and lid allow contents to be easily identified from any angle

Align the holes on the heater unit with the mounting legs

Mobile devices allow us to connect with our loved ones at the touch of a button

First Alert GO1CN Gas & CO Alarm | Plug-In Detector with Digital Display 27 seconds Designed to stack individually or[shortdesc] Alarm Type Gas & Carbon Monoxide Power Source Plug in Sensor Electrochemical Battery Backup 9V [ shortdesc] Product Description First Alert GCO1CN: Reliable CO and Explosive Gas Protection The First Alert GCO1CN is a plug in combination alarm designed to detect carbon monoxide and explosive gases like methane and propane. It provides early warnings with audible alarms, a backlit digital display, and advanced dual sensor technology. With a