Price History for First Alert - 1046731 Sm210 Sealed 10-year-battery Smoke Alarm With Slim Profile Design - White
Close
First Alert - 1046731 Sm210 Sealed 10-year-battery Smoke Alarm With Slim Profile Design - White
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Dec 13, 2025 | $40.00 |
| Dec 10, 2025 | $40.00 |
| Dec 4, 2025 | $40.00 |
| Oct 17, 2025 | $40.00 |
4 recorded prices; last found in Best Buy’s data on Nov 4, 2026. How we track prices
Advertisements
Analysis
First Alert - 1046731 Sm210 Sealed 10-year-battery Smoke Alarm With Slim Profile Design - White price analysis
Price analysis for First Alert - 1046731 Sm210 Sealed 10-year-battery Smoke Alarm With Slim Profile Design - White at Best Buy: today's price of $40.00 is the only price we've recorded for this listing.
- Today's price matches the MSRP of $40.00.
- Today's price matches its average daily price over the last 90 days ($40.00).
- The lowest recorded price on PriceWatchPro was $40.00 on October 17, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $40.00 on October 17, 2025.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since October 17, 2025 (383 days of price history).
Advertisements
Related
Price history for more Best Buy Home Security & Monitoring
bestbuy