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First Alert Long Life Lithium Battery Smoke Alarm


SKU 32154335 - The included long-life lithium battery supplies power to the smoke alarm for maintence-free operation and easy istallation. A tamper-proof side drawer has an optional lock that prevents the battery from being removed without the proper tool. Ionization smoke-sensing technology is ideal for quick detection of flash fires, usually caused by accelerants or cooking. If danger is detected, a loud 85-decibel siren will trigger, alerting the household.

We apologize, but we can no longer sell or ship to CA as a result of PROP 65

Pricing and availability may vary by store. Please visit our FAQ and support pages for details.

Product Overview

  • Lithium battery
  • Features convenient silence/test button, blinking power light, 85-decibel alarm
  • Also includes side battery drawer and missing battery guard
  • Low battery warning and tamper resistant


Learn More
Tools & Hardware TypeFire Protection
Fulfillment LocationOnline, Pickup at Store
Manufacturer NumberSA305CN3
BrandsFirst Alert


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