Price History for First Alert - Smoke and Carbon Monoxide Detector Hardwired - White
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First Alert - Smoke and Carbon Monoxide Detector Hardwired - White
First Alert - Smoke and Carbon Monoxide Detector Hardwired - White
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jun 4, 2026 | $129.99 |
| May 10, 2026 | $113.99 |
| May 8, 2026 | $129.99 |
| Feb 20, 2026 | $113.99 |
| Feb 18, 2026 | $114.99 |
| Feb 17, 2026 | $115.99 |
| Feb 13, 2026 | $116.99 |
| Feb 12, 2026 | $117.99 |
| Feb 6, 2026 | $129.99 |
| Jan 25, 2026 | $111.99 |
| Jan 23, 2026 | $112.99 |
| Jan 22, 2026 | $129.99 |
| Jan 15, 2026 | $115.99 |
| Jan 11, 2026 | $116.99 |
| Dec 27, 2025 | $117.99 |
| Dec 26, 2025 | $129.99 |
| Dec 13, 2025 | $117.99 |
| Nov 27, 2025 | $117.99 |
| Nov 26, 2025 | $117.99 |
| Nov 5, 2025 | $117.99 |
Analysis
First Alert - Smoke and Carbon Monoxide Detector Hardwired - White price analysis
Price analysis for First Alert - Smoke and Carbon Monoxide Detector Hardwired - White at Best Buy: Today's price is $129.99. Current price is 7% above the 90-day average of $121.99 (a $8.00 above the running mean).
- Currently listed at $129.99, which is $12.00 above the original MSRP of $117.99.
- Current price is 7% above the 90-day average of $121.99 (a $8.00 above the running mean).
- The lowest recorded price on PriceWatchPro was $111.99 on January 25, 2026. That's $18.00 below today's price.
- The highest recorded price on PriceWatchPro was $129.99 on December 26, 2025.
- Across 19 tracked price changes, the listing has dropped 11 times with an average drop of $5.82.
- PriceWatchPro has been tracking this listing since November 5, 2025 (274 days of price history).
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Snapshot
First Alert - Smoke and Carbon Monoxide Detector Hardwired - White shopping snapshot
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