First Alert Wireless Smoke and Carbon Monoxide Detector with Voice and Location

Carbon Monoxide/Smoke Detector will Sound All ONELink Alarms and Tell you of the Danger
  • Battery-operated smoke and carbon monoxide alarm can be installed anywhere
  • Connects multiple alarms together for wireless safety network
  • Voice alarm gives clear indication of where the problem is located
  • Features photoelectric smoke sensor and electrochemical CO sensor
  • One button silences a false alarm and tests the unit



List Price: $99.99

Your Savings: $30.04

  • Details
  • Specs
  • Reviews
  • Manuals
  • What's Included
  • The First Alert Combination Smoke and Carbon Monoxide Alarm with Voice Location detects both smoke and carbon monoxide. It is a wireless-enabled battery-operated detector that features an 85-decibel siren plus a voice alarm to let you know where the danger is. This technology allows other compatible First Alert wireslessenabled alarms located in several areas of your home to communicate with each other, alerting you to a problem early even when it’s on another floor. The smoke and carbon monoxide detector features a photoelectric smoke sensor and electrochemical carbon monoxide sensor.

    Works with the Insteon Smoke Bridge

    The First Alert Smoke detectors can be linked to the Insteon Smoke Bridge to create email and text message alerts in case of smoke, fire or carbon monoxide using an Insteon Hub or other central controller. It can also be linked to lights or other INSTEON devices manually or via software to turn lights on instantly in the event of an alert to make the escape faster, easier and safer.

  • General
    Manufacturer First Alert
    Manufacturer Product No. SCO500
    UPC 029054002457
    Warranty 7-Year Limited
    Battery Type Two AA
    Sensor Type Electrochemical, Photoelectric
  • 8 Reviews

    Is it need a battery ? Review by ISMAIL
    Is it need a battery ?

    as the title above, is it need a battery or by wire connect the power ?

    -As referenced in the manual this is designed for battery use only.

    Posted on 5/15/2018

    Great Product Review by Dusten
    Great Product

    These are easy to setup according to instructions. I currently have 4 and came back to buy more, but they are currently out-of-stock. I found same SCO500B model on Amazon for $45

    Posted on 5/1/2018

    Review of 7983 Review by MUHAMMAD
    Review of 7983

    I got these detectors and very essay to setup and install.

    Posted on 5/6/2013

    Review of 7983 Review by MARC
    Review of 7983

    Easy to set up with the related smoke alarms. Next up to try with the smile bridge.

    Posted on 3/13/2013

    Review of 7983 Review by MICHAEL
    Review of 7983

    Easy to install, fairly easy to set up and work with multiple units - be sure to read the instructions on that setup carefully.
    Would like to see regular smoke alarms with BOTH ONELink and voice announce...

    Posted on 2/13/2013

    Review of 7983 Review by ERICH
    Review of 7983

    clean look

    Posted on 3/15/2012

    Review of 7983 Review by COLLEEN
    Review of 7983

    So far so good. I have to buy a second one sometime so they can talk to each other in case of a detection in a different part of the house.

    Posted on 1/21/2010

    Review of 7983 Review by JAMES
    Review of 7983

    Excellent product, linking is super-easy, but the very small list of spoken room names means that if your mounting location is not in one of those rooms, the spoken alarm announcement will be misleading.

    Posted on 10/29/2009

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    • 1x - ONELink Carbon Monoxide/Smoke Alarm
    • Mounting Hardware
    • 2x - AA Batteries
    • 1x - Owners Manual

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