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Nest 10-Year Battery AC Hardwired Combination Smoke and Carbon Monoxide Detector with Voice Alert

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Connect Nest Protect to Wi-Fi and it will send a message to your phone if the alarm goes off or the batteries run low
It speaks up to tell you if there's smoke or CO and tells you where the problem is so you know what to do
Nest Protect tells you where it's hiding

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Connect Nest Protect to Wi-Fi and it will send a message to your phone if the alarm goes off or the batteries run low
It speaks up to tell you if there's smoke or CO and tells you where the problem is so you know what to do
Nest Protect tells you where it's hiding
Nest Protect tests its sensors and batteries constantly and lets you know they're working with a quick green glow at night
Get a friendly alert so you can handle burning toast before a piercing alarm goes off
Prepare for an emergency with the What To Do feature, enter an emergency contact and if something goes wrong, you've got a plan
When one Nest Protect senses trouble, it tells the others and they all speak up at the same time, even if Wi-Fi is down
Nest Protect uses voice alarms to wake kids up and help them avoid danger
Walk under Nest Protect at night and it will light your way