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BRK 1046858 SMI110 is a battery-powered smoke alarm. It includes a sealed three-volt lithium battery with a lifespan of ten years. This smoke alarm utilizes ionization sensing technology for smoke detection. Once installed, no battery replacements are needed for the life of the unit.
This smoke alarm is designed for residential use, providing a reliable method for smoke detection for a full decade without battery changes.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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