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First Alert RM4 Smart Relay

First Alert RM4 Smart Relay

Sold By SIM Supply

a Sears Marketplace seller
1

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$34.99striked off

$32.30 Save - $2.69 (7%)

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Features :

  • Activates auxiliary devices when alarm device sounds
  • Works with compatible BRK and First Alert smoke, heat, and carbon monoxide detectors
  • 120V AC powered
  • Enhances the effectiveness of your detector alarm
  • Great for adding a strobe light, siren, bell, door closer, or similar device
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

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Item# : SPM18377625304
Model # : RM4

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