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

Model: SCO403
SKU: 5578265
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Detector Type: Carbon monoxide, Smoke
    • Sensor Type: Electrochemical
    • Power Source: Battery-powered
    • Number of Devices Included: 2
  • General
    • Product Name: Battery Operated Carbon Monoxide and Smoke Detector Combo Pack
    • Brand: First Alert
    • Model Number: SCO403
    • Color: White
  • Detection
    • Alarm Type: Audible
    • Detector Type: Carbon monoxide, Smoke
    • Sensor Type: Electrochemical
  • Connectivity
    • Interconnection: false (When devices are interconnected, one activated device automatically engages all others it is connected to.)
  • Compatibility
    • App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
  • Features
    • Test Function: true
    • Silence Function: true
  • Power
    • Power Source: Battery-powered
    • Rechargeable Battery: false
    • Battery Size: Other (The battery size required for operation.)
  • Dimensions
    • Product Weight: 0.95 pounds (The out of box weight of the item.)
  • Included
    • Number of Devices Included: 2
  • Other
    • UPC: 029054003737

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.

  • 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.
Whats 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

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