This smoke and carbon monoxide detector provides 24/7 protection. It runs on 120V and has a 9V alkaline battery backup.^^Electrochemical carbon monoxide sensor more accurate than other sensing technologies single-button test/silence latching alarm indicator remembers which unit initiated an alarm silencing technology silences low-battery chirp for up to eight hours temporarily silences an unwanted nuisance alarm end-of-life signal provides audible notification of alarm replacement intelligent sensing technology fewer nuisance alarms perfect mount for easy alarm alignment dust cover^^easy installation it’s never been easier, faster, or more cost-effective to install a smoke and carbon monoxide detector. A large opening in the mounting bracket provides easy access to wiring, while keyhole slots eliminate the need to remove electrical box screws for installation.^^Battery installation and removal can occur while the unit is mounted to the ceiling or wall via a side compartment. A battery pull tab keeps the battery fresh until the home is occupied. After move-in, the detector is connected to AC power with a quick connect wiring harness.^^Prevents theft it’s not easy to steal this carbon monoxide and smoke detector. It includes two locking features to deter theft.^^Warranty information included with this smoke and carbon monoxide detector is a seven-year limited warranty. This warranty provides financial peace of mind should a problem ansi. This is manufactured in Mexico.
plastic
Imported
Superior carbon monoxide sensor and dual ionization smoke alarm
Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms
Easy to install universal mount bracket
Simple to use silence/test button; separate smoke and CO latching alarm indicators
9-volt battery included; 10-year limited warranty
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
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First Alert BRK SC-9120B Hardwired Smoke and Carbon Monoxide (CO) Detector

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$92.99 Original price was: $92.99.$79.78Current price is: $79.78.
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Warranty and Reliability:
At our company, we prioritize warranty and reliability to ensure our customers receive top-notch quality and service at all times. We stand behind the reliability of our products, offering warranties to guarantee their performance and durability. Our commitment to reliability extends beyond just our products; it encompasses our dedication to delivering exceptional customer service and support, building trust and confidence with every interaction.