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

Part 291911
Brand BRK
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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