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First Alert Battery-Operated Carbon Monoxide Detector

First Alert Battery-Operated Carbon Monoxide Detector

Item #: 304228 |  Model #: CO400

3.54 / 5 13 Reviews

Buy 6, Get 20% Off

Battery-Operated Carbon Monoxide Detector

  • Battery powered carbon monoxide detector
  • Easy access battery door with front-open compartment allows easy battery change without dismounting alarm
  • Single button test/silence and low battery warning silence helps you ensure your alarm is working properly
  • Uses an electrochemical sensor which is the most accurate technology available for detecting carbon monoxide (compared to other common sensing technologies)
  • 5 year limited warranty
Power Source Battery-operated
Voice Alert No
Digital Display No
Smoke Detector No
Peak Level History No
Package Quantity 1
Warranty 5-year
UL Safety Listing No
CSA Safety Listing No
ETL Safety Listing Yes
Package Contents Alarm, 9 volt battery, manual
Color / Finish White
Height (Inches) 8.56
Width (Inches) 2.29
Length (Inches) 6.38
Voltage (Volts) 3
Works with Iris No
Battery Back-Up No

Product Documentation

Download these helpful files for this product.

  • Use & Care Guide

pdf To view these documents, you need Adobe Acrobat Reader. You can download a free copy from the Adobe web site.

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