The First Alert SMI100 Battery-Operated Smoke Alarm is equipped with First Alert’s Precision Detection advanced sensing technology and meets new industry standards. This battery-operated smoke alarm is easy to install and the front access battery compartment makes for easy battery replacements.
First Alert’s Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency.
Battery-operated alarm allows for easy installation and maintenance
Front access battery compartment makes for easy battery replacements
End-of-life warning lets you know when it’s time to replace the alarm
Test/silence button for efficient testing to ensure alarm is working properly

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“First Alert BRK SC-9120B Hardwired Smoke and Carbon Monoxide (CO) Detector” has been added to your cart. View cart
First Alert Smoke Alarm, Battery-Operated Detector with Test & Silence Button

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$19.99 Original price was: $19.99.$15.47Current price is: $15.47.
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Quick and reliable shipping for all orders. Hassle-free returns within a specified timeframe.

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.