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BRK First Alert SMI100-AC Hardwired Smoke Alarm

SKU 6535
Sold out
Original price $27.00 - Original price $27.00
Original price
$27.00
$27.00 - $27.00
Current price $27.00

The First Alert SMI100-AC Interconnect Hardwired Smoke Alarm with Battery Backup incorporates First Alert's Precision Detection sensing technology to meet modern industry standards. This hardwired smoke detector is designed for easy installation and compatibility with other interconnectable alarms, creating a comprehensive home alarm system for early warnings. 

  • Precision Detection Technology: Complies with UL 217 8th Edition standards, reducing cooking-related nuisance alarms while ensuring early fire detection.
  • Interconnect Capability: When one alarm activates, all interconnected alarms will sound.
  • Device Integration: Connects with up to 12 additional First Alert/BRK detectors or other compatible devices. 
  • Battery Backup: Ensures functionality during power outages.
  • Alarm Indicator: Identifies the specific alarm that triggered the alert.
  • Quick Connect Plug: Simplifies installation without rewiring.
  • Test/Silence Button: Facilitates routine testing and temporary silencing.
  • Low Battery Alert: Notifies when the backup battery requires replacement. 
  • End-of-Life Indicator: Alerts you when its time to replace the smoke alarm. 
  • MPN SMI100-AC
  • 10-year Limited Warranty 
  • Dimensions: 5.6" x 5.6" x 1"
  • battery operated (optional)
  • 9v battery Backup
  • (1) BRK First Alert SMI100-AC 
  • (1) 9V Battery Backup 
  • Mounting Bracket 
  • Easy Adapter Plug

Ships FREE today

All in-stock orders placed before 5pm EST (Mon-Fri) will ship the same day. Ground shipping is FREE within the 48 contiguous United States for all orders over $9.95. Expedited shipping options, as well as ground shipping to Alaska, Hawaii, or Puerto Rico are available for an extra charge.

Returns & Exchanges

Qualifying products may be returned within 30 days from receipt for a full refund. Please note that hearing aid accessories, hygine items and ear care products cannot be returned. Please CLICK HERE to review our full returns policy.