At a Glance
Hardwired
Alarm Sensor Type: Photoelectric
Interconnection
Battery Back-Up

First Alert Hardwired (with Battery Backup) Photoelectric Interconnected Combination Smoke and Carbon Monoxide Detector with Voice Alert

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Be alerted to the type of danger and its location in your home with the First Alert SMCO100V-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup and Voice & Location Alerts. Easily install using the quick connect plug. Plus interconnect compatible alarms to create a whole home alarm system to help provide an early warning. Also the alarm is also equipped with First Alert's Precision Detection advanced sensing technology and meets new industry standards.

Friendly voice tells you the type and location of danger to help you escape safely
Equipped with a backup battery to provide continuous detection during power outages
Through early warning interconnect, when one alarm sounds, all compatible* alarms will sound
Precision Detection™ technology reduces cooking nuisance alarms while providing early warning in the event of a fire emergency
End-of-life warning lets you know when it's time to replace the alarm

General
Color/Finish Family	White	Battery Type	AA
Power Source	Hardwired	Alarm Sensor Type	Photoelectric
Package Quantity	1

Dimensions
Height (Inches)	1.91	Width (Inches)	5.02
Length (Inches)	5.02

Features
10-Year Battery	No	Natural Gas Detector	No
Battery Back-Up	Yes	Peak Level Alert	No
Battery Included	2 AA	Voice Alert	Yes
Front-Load Battery	Yes	Voice Assistant	Yes
Hush Feature	No	Voltage	120
Interconnection	Yes	Matter Certified	No
Light	No

Compatibility
App Compatibility	No	Works with Android	No
Bluetooth Compatibility	No	Works with Apple HomeKit	No
Smart Compatible	No	Works with iOS	No
Wi-Fi Compatibility	No	Works with the Google Assistant	No
Works with Amazon Alexa	No	Works with Google Nest	No

Warranty
Warranty	10-year limited

Certifications
CA Residents: Prop 65 Warning(s)	No	Safety Listing	UL safety listing

Miscellaneous
UNSPSC	46191500

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First Alert Hardwired (with Battery Backup) Photoelectric Interconnected Combination Smoke and Carbon Monoxide Detector with Voice Alert

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