Nest Protect (2nd Generation) - Wired in White

Know more, worry less. Google Nest Protect looks for fast burning fires, slow, smoldering fires and invisible carbon monoxide. It speaks up to tell you what the problem is and where it is. It can also give you a friendly Heads-Up before it has to sound the alarm and you can hush it with your phone. In case you're not home, Google Nest Protect alerts your phone when the alarm goes off or your batteries run low. It can also give you piece of mind by testing itself over 400 times a day and showing you everything's working with a quick green glow when you turn off the lights. And it looks after your family for up to 10 years. A friendly human voice lets you know what's wrong and where the problem is. Get notified if there's a problem, just in case you aren't home. The Split-Spectrum Sensor can detect the difference between fast and slow burning fires. Just burned the toast? App Silence let's you quiet the alarm from the Nest app.