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First Alert - Battery Operated Carbon Monoxide and Smoke Detector Combo Pack - White

Enjoy peace of mind with this smoke alarm and carbon monoxide detector First Alert combo pack. The smoke alarm has an ionization smoke sensor, and the CO detector's sensor is electrochemical, providing top technology to keep your family safe. Both detectors in this First Alert combo pack come with easy-to-use test buttons and low-battery alerts.
$35.99
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    Overview

    What's Included


    • First Alert CO400 Battery Operated Carbon Monoxide Alarm
    • 2 x AA Batteries
    • First Alert SA303 Battery Operated Smoke Alarm
    • 9V Battery
    • Owner's manual

    Ratings & Reviews


    Overall Customer Rating:
    100% of customers would recommend this product to a friend (5 out of 5)

    Features


    Combo pack include

    CO400 Battery Operated Carbon Monoxide Alarm and SA303 Battery Operated Smoke Alarm.

    Protect your loved ones and your home

    Detects levels of smoke and carbon monoxide within your home and tests itself automatically.

    Electrochemical sensor

    Provides all the necessary protection to help keep your family and your home safe.

    Carbon monoxide detector

    Protection from smoke and fire.

    Ionization smoke sensing technology

    Finds difference in ionized air to smoke is detected and an alarm is generated.

    Loud 85-decibel alarm

    Offers a loud pulsing alarm that will sound to alert you to a potential problem.

    Battery-powered

    Possibility of placing anywhere.

    Easy access battery door

    Fast battery replacement.


    Customer rating

    Rating 5 out of 5 stars with 5 reviews

    100%
    would recommend to a friend

    Pros

    Cons

    Looks like there aren't enough negative mentions yet.

    • Rating: 5 out of 5 stars

      I am happy I invested in this product

      Posted
      lily
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I really needed this in my home,I had one before but it fell and broke.I even got a second one for my daughter to put in her home.I am really pleased with this combo price for both items

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Carbon Monoxide and Smoke Detector Combo Pack

      Posted
      espinalc782
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      This Carbon Monoxide and Smoke Detector Combo Pack work as advertised. They are easy to set up and install inside the house.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Easy setup, works great

      Posted
      Ronco
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I always have a great experience with the Best Buy products. Thanks again

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Great

      Posted
      Weslee
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Works great! Needed to get new ones and these are awesome!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Works great, good value

      Posted
      BobHa
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      Easy to install and maintain, good color white, easy reset

      I would recommend this to a friend




    Product images, including color, may differ from actual product appearance.