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First Alert AC Hardwired 120-Volt Combo Smoke & Carbon Monoxide Detector

First Alert AC Hardwired 120-Volt Combo Smoke & Carbon Monoxide Detector

Item #: 304176 |  Model #: SC9120B-6

2.97 / 5 34 Reviews

Buy 3, Get 15% Off

AC Hardwired 120-Volt Combo Smoke & Carbon Monoxide Detector

  • Hardwired Ionization Smoke and Carbon Monoxide Alarm in one unit
  • Electrochemical carbon monoxide sensor - the most accurate sensor available as compared to other sensing technologies
  • Intelligent sensing technology reduces nuisance alarms
  • Battery backup provides consistent protection for added safety during power outages
  • Latching alarm indicator remembers which unit initiated an alarm
  • Perfect mount - allows for easy alignment of alarm
  • Single button test/silence helps to ensure your alarm is working properly
  • 5 year warranty
Power Source AC hardwired
Voice Alert No
Hush Feature Yes
Light No
CO Detector Yes
Package Quantity 1
Warranty 5-year limited
UL Safety Listing No
CSA Safety Listing No
ETL Safety Listing Yes
Radon Detector No
Package Contents 1alarm, 1 9-volt battery, manual
Color / Finish White
Voltage 120
Photoelectric Sensor No
Ionization Sensor Yes
Battery Back-Up Yes

Product Documentation

Download these helpful files for this product.

  • How To Guide
  • Installation Guide
  • Operating Guide
  • 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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