BRK fg250b, Battery Dual Ionization Sensor Smoke Alarm
BRK fg250b, Battery Dual Ionization Sensor Smoke Alarm
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BRK fg250b, Battery Dual Ionization Sensor Smoke Alarm

|9 ratings

Key item features

  • Enhanced Safety: Detects smoke using a dual ionization sensor for enhanced safety.
  • Audio Alert: Features an audio alarm to alert you in case of smoke detection.
  • Visual Indication: Equipped with a red LED display for visual indication of alarm status.
  • Temperature Range: Operates effectively in temperatures ranging from 40 to 100 degrees Fahrenheit.
  • Compact Design: Compact design with dimensions of 4 1/4 inches in diameter and 1.6 inches in height.
  • Immediate Use: Includes a 9V battery for immediate use upon installation.
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Current price is $36.99
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  • Free 30-day returns
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Arrives by Mon, Jun 22
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Sold and shipped by Top Rated Seller.
4.380793782958645 stars out of 5, based on 3603 seller reviews(4.4)
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4.6 out of 5 stars
stars9 ratings5 reviews
How item rating is calculated
  1. 5 stars89% (8)
  2. 4 stars0% (0)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star11% (1)
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Showing 1-3 of 5 reviews

Jun 1, 2026
Barbara
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

Easy set smoke detector

Battery will be easy to install , others I had wete not. Also one button test or to silence for accidental alarm.

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Helpful?10PGVXI5WSL1723457764
Sep 25, 2025
stacy
Top Reviewer
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

We use it in our RV and has been updated to the new smoke alarm works good so far!

Helpful?10PGVXI5WSL1723457764
Apr 23, 2026
Gary
Sold and shipped byTop Rated Seller.
5 out of 5 stars review

Verified Purchase

Smoke detector

Just like the one it replaced

Incentivized Review
Helpful?10PGVXI5WSL1723457764