Price History for Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators 21033921

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Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators 21033921

Discover exceptional fire safety with the Kidde Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators model 20SAR-VRF. This smoke detector features hardw

ItemId: 340574704
UPC: 047871339211
$49.97
Last Updated
17-Aug-26 02:10 AM
In Stock
View at Home Depot

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Price History Chart

Lowest
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Highest
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Current
$49.97
View at Home Depot

Recorded price history

DatePrice
Feb 6, 2026 $49.97
Feb 2, 2026 $49.97
Dec 28, 2025 $49.97
Dec 22, 2025 $49.97

Analysis

Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators 21033921 price analysis

Price analysis for Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators 21033921 at Home Depot: Today's price is $49.97. The lowest recorded price on PriceWatchPro was $49.97 on December 22, 2025. The current listing is at this all-time low.

  • Currently listed at $49.97, which is $0.00 above the original MSRP of $49.97.
  • The lowest recorded price on PriceWatchPro was $49.97 on December 22, 2025. The current listing is at this all-time low.
  • The highest recorded price on PriceWatchPro was $49.97 on December 22, 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 December 22, 2025 (238 days of price history).

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Snapshot

Hardwired AA Battery Backup Smoke Detector, Wire-Free Interconnect, Voice Alerts, LED Warning Light Indicators 21033921 shopping snapshot

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