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First Alert 9120B Hardwired Smoke Detector with Battery Backup - 6 Pack | Reliable Fire Alarm for Home & Office Safety | Ideal for Bedrooms, Hallways & Kitchens
First Alert 9120B Hardwired Smoke Detector with Battery Backup - 6 Pack | Reliable Fire Alarm for Home & Office Safety | Ideal for Bedrooms, Hallways & Kitchens
First Alert 9120B Hardwired Smoke Detector with Battery Backup - 6 Pack | Reliable Fire Alarm for Home & Office Safety | Ideal for Bedrooms, Hallways & Kitchens

First Alert 9120B Hardwired Smoke Detector with Battery Backup - 6 Pack | Reliable Fire Alarm for Home & Office Safety | Ideal for Bedrooms, Hallways & Kitchens

$59.39 $107.99 -45% OFF

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Description

Product Description This 6 pack of First Alert hardwired smoke alarms includes a 9 volt battery backup that continues to protect you in the event of a power failure. The detector features an ionization sensor for detection of smoke and fast flaming fires, as well as a loud, 85 decibel alarm. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. And an end of life signal enhances your safety by letting you know when it's time to replace the unit. Connect it to compatible BRK or First Alert alarms within a single family residence. When one alarm is triggered, all connected alarms will sound. From the Manufacturer NOTE:The product is a hardwired alarm, also confirm if the wiring polarity is correct and that all wire nut connections are secure. A loose neutral (white wire) connection within the home junction box could prompt a device malfunction. First Alert 120 Volt Wire-In with Battery Backup smoke alarm in 6 pack contractor pack

Features

    Note A loose neutral (white wire) connection within the home junction box could prompt a device malfunction

    Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm

    To ensure complete protection make sure to place one on each level of your home and in each bedroom

    Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected

    Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy

    Rigorously tested to meet UL standards. Emits T3 pattern

    Keep your family safe with this 6 pack of hardwired smoke alarms; the battery backup means constant monitoring, even if there's a power failure

    Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. easy-to-access battery drawer that allows you to replace the battery without dismounting the alarm

    First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Reviews

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- Verified Buyer
Great price and prompt delivery. If these are for replacements and your smoke detectors are old you may need to replace the bezel and the AC pigtail which are included. I replaced mine 10 years ago and that was necessary. This time these replacements fit perfectly. I still replaced the bezel because they had slightly ‘yellowed’ and it is very easy to do, just two screws. The pigtails did not need to be replaced.I recommend replacing the installed batteries which are not even alkaline. I replaced them with Amazon Basics 9V lithium batteries which should last ten years, the life of the detectors. FYI, I got 5yrs using alkaline cells but the extra cost of lithium cells will keep me off the ladder for the life of the detectors.