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Brk® First Alert® Hardwired Wireless Smoke Alarm W/ Voice (12-Case)

Part 291911
MFG PART SA520B
Brand BRK
$827.49
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About this item

  • BRK® - Hardwired Wireless Interconnect Photoelectric Smoke Detector With Voice, Bridge Unit
  • Brk Mfg# Sa520b
  • 3v (2aa) Battery Powered
  • Smoke Detector
  • Photoelectric Smoke Sensing Technology: More Sensitive At Detecting Smoldering Fires
  • Wireless Interconnect Enabled Alarm - Eliminates The Need To Pull Wires Through Existing Walls
  • Mesh Network Communication: 2-Way Format That Sends, Receives And Resends The Alarm Signals Providing A More Reliable Network.
  • Voice With Location Feature - Program Up To Eleven (11) Locations
  • Silences Low-Battery Chirp Up To Eight (8) Hours
  • Can Temporarily Silence An Unwanted Nuisance Alarm
  • Alarm Latch Remembers Which Unit Initiated An Alarm
  • Low Battery Latch Visually Indentifies Unit In Low-Battery Condition
  • Tamper Resistant: Locks Alarm To Mounting Bracket To Prevent Removal Of Battery And/Or Alarm
  • End Of Life Signal - Provides Audible Notification Alarms Needs To Be Replaced
  • Perfect Mount Allows For Easy Alignment Of Alarm
  • Mfg #SA520B