It thinks, speaks and alerts your phone. Meet Nest Protect There's never been a smoke and CO alarm quite like this. Nest Protect looks for fast-burning fires, smoldering fires and carbon monoxide. It also speaks up when there's a problem, can be hushed from your phone and it will even message your phone in case you're not home. The alarm goes off and your mind starts to race. Where's the problem? Is it smoke? CO? Burned popcorn? It's time to expect more from your smoke alarm. The new Nest Protect has been redesigned from the inside out. It has an industrial-grade smoke sensor, tests itself automatically, and lasts up to a decade. It's also the first home alarm you can hush from your phone without any extra hardware required. And just like the original Nest Protect, it tells you what's wrong and can even alert your phone. Meet the all-new Nest Protect. The smoke alarm other alarms look up to. Thinks, before it speaks - Nest Protect has a friendly human voice that gives you an early warning. That way you can handle burning toast before it becomes a burning toaster. Tells you where the danger is - And when one speaks, they all speak. So the alarm in your bedroom can tell you there's smoke downstairs. It's on your ceiling. And on your phone. App Silence: Hush alarms with your phone, not your dish towel. If everyt