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FIRST ALERT Hardwired Smoke Alarm w/Ionization Sensor

In stock
SKU
FIR51301
 
 
Designed to help promote household safety, the FIRST ALERT 9120B hardwired smoke alarm with battery backup can provide a vital early warning of fire. This hardwired smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast-flaming fires.
$16.99
each
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3 Available in stock
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  • 120 V hardwired smoke alarm wires directly into your home's electrical system
  • Ionization smoke sensor is optimal for detecting fast flaming fires
  • Gasket-less mount system for hassle-free installation
  • Easy-to-access battery drawer
  • Can integrate with up to 12 other first alert or BRK hardwired smoke detectors
  • Battery backup for detection during a power outage
  • Tamper-resistant locking pins
  • Interconnectable up to 18 units such as 12 smoke and 6 CO/heat/relay
  • Emits T3 pattern
More Information
Type Smoke Detector
Style Hardwired
Brand First Alert
Manufacturer Code 9120B
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