SKU: LTGLSC5K09 |  Mfg. Part: RA37247  | UPC: 029054014665  | 
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First Alert RA37247 SA3210 Dual-Sensor Smoke & Fire Alarm

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$74.68  $100.82
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Product Overview

The First Alert SA3210 Dual-Sensor Smoke & Fire Alarm is designed to provide enhanced protection against smoke and fire hazards in your home. With a combination of ionization and photoelectric sensing technology, this alarm quickly detects both fast-burning and smoldering fires, giving you peace of mind. The 10-year sealed battery ensures that you won't need to worry about changing batteries, and the loud 85dB alarm alerts you to potential dangers.

Technical Specifications

  • Utilizes both ionization and photoelectric smoke sensors for optimal performance
  • Intelligent sensing technology reduces nonemergency or nuisance alarms
  • Powered by a sealed, 10-year lithium battery for continuous protection
  • Emits a loud 85dB alarm for ample warning
  • Includes a test/silence button for easy checks
  • Meets UL217 standard for dual-sensor home smoke detectors

Product Details

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  • FIRST ALERT
  • RA37247
  • B01D7ERXP0
  • 029054014665
  • New
  • 1.33 lbs
  • 0 X 0 X 0
  • Feb 19, 2026
  • Jun 05, 2018
Product Identifiers: Brand: First Alert • Part #: RA37247 • UPC: 029054014665 • ASIN: B01D7ERXP0 • Category: Smoke & Gas Detectors

First Alert RA37247 SA3210 Dual-Sensor Smoke & Fire Alarm

Reviews for First Alert RA37247

$74.68