First Alert 2-Pack White Plastic Plug-In Carbon Monoxide Alarm

Description

This alarm plugs into any standard 120-volt AC outlet with no additional mounting needed.It emits a clear, 85-decibel alarm sounds when levels become hazardous. This detector also features a battery backup that allows for continuous monitoring, even in the event of a power failure. Features an end-of-life warning that lets you know when it is time to replace the unit. 5-year limited warranty. Keep your family safe with this easy-to-use plug-in carbon monoxide alarm; it works with any standard outlet and also has a battery backup for continuous monitoring of carbon monoxide levels, even if there's a power failure Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room Simple to use, with a single test/silence button; a loud 85-decibel alarm sounds when carbon monoxide levels reach dangerous levels To ensure complete protection make sure to place one