Nest ProtectN/AN/AThe smoke alarm that thinks speaks and alerts your phone.N/AN/AThe alarm goes off and your mind starts to race.N/AN/AWheres the problem?N/AIs it smoke? CO?N/ABurnt toast?N/AN/AIts time to expect more from your smoke alarm.N/AN/ANest Protect has been redesigned from the inside out. It has a SplitSpectrum Sensor tests itself automatically and lasts for up to a decade. It's also the first home alarm that you can silence from your phone without any extra hardware required. And it tells you what's wrong and can even alert your phone.N/AN/AMeet the Nest Protect. The smoke alarm that other alarms look up to.N/AN/AThinks before it speaks.N/AN/ANest 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.N/AN/ATells you where the danger is.N/AN/AAnd when one speaks they all speak. So the alarm in your bedroom can tell you theres smoke downstairs.N/AN/AIts on your ceiling. And on your phone.N/AN/AApp Silence: Silence alarms with your phone not your tea towel. If everythings under control and theres only a little smoke silence the alarm from the Nest app. N/AN/AIn the 1970s it would take about 30 minutes for a fire to take over a room. Today it can take less than 5.N/AN/ASees both fast and slow-burning fires.N/AN/AThe foam and particle board in much of todays furniture make fires burn faster. Technology should keep up. The SplitSpectrum Sensor uses two wavelengths of light to detect smoke from both fast-burning and smouldering fires.N/AN/AThoughtful not annoying.N/AN/ATests itself: Youre supposed to test smoke alarms monthly. But most people dont. So Nest Protect checks its batteries and sensors over 400 times a day. And its the first alarm that uses Sound Check to quietly test its speaker and siren once a month.N/AN/ALights your way: If you need a glass of milk in the middle of the night Nest Protect lights up as you walk underneath it. Pathlight is one of our customers' favourite features so we've made it better and brighter.N/AN/ASteam is not smoke: Has your alarm ever yelled at you for having a shower? Nest Protect comes with Steam Check. It uses custom algorithms and a humidity sensor to look for steam so that you can enjoy a nice quiet shower.N/AN/ACount sheep not chirps.N/AN/ANo one should be woken up by a low-battery chirp at two in the morning. When you turn off the lights look for a quick green glow. That's our Nightly Promise. It means that all your Nest Protects have tested themselves the batteries are fine and there won't be any chirps. Sweet dreams.N/AN/AA Nest home.N/AN/ANest products are made to work together. And they can even work with lights locks and other products in your home.