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First-Alert-ACDC-Combination-Smoke-Carbon-Monoxide-CO-Alarm-with-Battery-Backup-SC9120B-0First-Alert-ACDC-Combination-Smoke-Carbon-Monoxide-CO-Alarm-with-Battery-Backup-SC9120B-0

First Alert AC/DC Combination Smoke / Carbon Monoxide CO Alarm with Battery Backup SC9120B

$32.99

Superior carbon monoxide sensor and dual ionization smoke alarm
Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms
9-volt battery included; 7-year limited warranty

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Description

SC9120B 120V AC/DC Smoke/CO Combo Alarm Hardwired ionization/CO combination alarm meets new construction requirements. Feature: ? Electrochemical Carbon Monoxide Sensor – the most accurate sensor to be had as in comparison to other sensing technologies ? Single button test/silence ? 9V Alkaline Battery Backup ? Latching alarm indicator – remembers which unit initiated an alarm ? Two silence features – can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm ? End of Life Signal provides audible notification alarms must be replaced ? Intelligent Sensing TechnologyTM helps reduce the number of nuisance alarms ? Perfect Mount – allows for simple alignment of alarm ? Dust Cover ? Easy Installation/Maintenance – Preferred features include a large opening in the mounting bracket for simple get right of entry to to wiring. Keyhole slots in the mounting bracket get rid of the want to remove the electrical box screws for installation. A battery pull tab helps to keep the battery fresh until the home is occupied. Battery installation and removal can occur even as the unit is mounted to the ceiling or wall by means of the side load battery compartment. Two locking features are provided to prevent battery theft and/or theft of the unit. Connection to AC power is made with a “Quick-Connect” wiring harness. Installation is quick, easy and cost effective.
Superior carbon monoxide sensor and dual ionization smoke alarm
Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms
9-volt battery included; 7-year limited warranty
Made in Mexico

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