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First Alert 2-pack 10-Year Atom Micro Smoke Alarms

First Alert 2-pack 10-Year Atom Micro Smoke Alarms

Customer Pick
4.4 out of 38 reviews READ REVIEWS
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Overview & Details

First Alert 2-pack 10-Year Atom Micro Smoke Alarms 
It's 3 a.m. and you're sound asleep. Imagine if a fire started in your home: would you be prepared? First Alert offers an easy way to ensure you'll be alerted at the first sign of trouble. A piercing 85 decibel alarm sounds to wake you and your family, so everyone can get to safety. These alarms mount easily almost anywhere. Plus, they're backed by First Alert's 10-year warranty for lasting protection and peace of mind.

What You Get

  • 2 Smoke alarms
  • 2 Mounting hardware kits
  • 2 User manuals
  • Manufacturer's 10-year limited warranty 

Good to Know
For warranty information, please call Customer Service at 800.933.2887 (8 am-1 am ET).
Shop all First Alert
Color Choices: Copper, White, Wood or Nickel
Model #: P1010 P1000
Measurements: Approx. 1.8" Diameter x 1.88"H each Approx. 2" Diameter x 1.75"H
Power Source: Built-in lithium battery (not user-accessible or rechargeable)
Country of Origin: Mexico China
Power: Lithium CR2 battery


10-year battery
  • No battery replacement required for the usable life of the alarm
  • No low battery alarm beeping in the middle of the night
  • Gives you peace of mind 
Cost effective
  • Eliminates the need to purchase up to 19 batteries over the same period with another alarm 
Advanced photoelectric technology
  • Resistant to nuisance alarms from cooking smoke or shower steam
  • Provides maximum protection with a small footprint

Compact size
  • Less than half the size of a standard smoke alarm

85dB audible alarm
  • Alerts you and your family to the danger so you can escape to safety

Quick installation
  • Simply attach the mounting bracket to a wall or ceiling and twist the alarm to lock into place

Convenient single-button test and silence control
  • Easy to use  

Ideal for additional smoke alarm placement to supplement existing home alarms
  • Perfect for additional bedrooms, dens or workrooms possibly overlooked for alarm installation when your home was built

Uncompromising style
  • Complements most home décor


First Alert 2-pack 10-Year Atom Micro Smoke Alarms
38 reviews 4.4 out of 5

Review Breakdown

5 Star
76.32% 29
4 Star
7.89% 3
3 Star
5.26% 2
2 Star
2.63% 1
1 Star
7.89% 3
Would recommend to a friend
  • First alert

    I like them so far. They are easy to install but don't know for sure how they work.

    scrapbooker66, NC
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  • Saved my kitchen!

    These tiny smoke alarms are great! People who do notice them on my walls think they're a part of my security system and I like that (since I have no security system). After leaving the bacon grease cooking by mistake on my electric stove, and I know that many people have failed to turn the burner off after taking the frying pan off because they've told me, we had a near catastrophe. I was two rooms away and suddenly heard the alarm noise. As I ran down the hall I could see the smoke filling the hall and going into the dining room. The kitchen was full of smoke. None of the built in or larger battery alarms were going off, but this tiny guy saved my kitchen and who knows what else could have happened. And don't forget, they are good for years. I intend to buy more.

    Shoptoo, VA
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  • The best ever

    Nice and small and much prettier than the large ones. But best of all not batteries for ten years. Not sure if I have to put them in every room because I live in a condo with no upstairs. These are a must have.

    Jean1236, PA
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  • little wonders

    they are so little and are exactly what the big ones do. Like them very much.

    patbo4, PA
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    I received these today. Tested them and they do work LOUD. They are tiny, inconspicuous, and look cool. One person was concerned because of lithium battery-I figure- if it start to burn, the alarm will go off They are one product that I hope to never have to hear. I do highly recommend.

    anglwings, FL
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