Plug-In CO Detector with AA Backup

Updated August 7, 2026

Lot number	56r
Auction	1036 HOME IMPROVEMENT AUCTION ~NORRY~
Date	August 9, 2026 at 9:00 AM EDT
Auction house	Rockey Auctions
Location	NORTHUMBERLAND, Pennsylvania

Brand: Kidde Model: 21029713 Retail Price: $30 Kidde AC/DC carbon monoxide alarm plugs directly into your home's standard wall outlet. The AA battery backup provides protection even during power outages when many CO incidences occur. Tamper resist feature deters tampering or theft of the unit. . . *Check with your state and local fire and Building/Safety codes for specific information regarding smoke & Carbon Monoxide Alarms. Tamper resistant. . Carbon monoxide detector utilizes an electrochemical sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected. AA battery backup provides protection during power outages. Battery backup. Hush feature. Disclaimer : DISCLAIMER: This listing contains a stock image of the item to be auctioned, in order to illustrate the item’s design and functionality when new. However, this stock image is provided for ILLUSTRATION PURPOSES ONLY and cannot be relied upon by any bidder. Instead, actual photos of the specific item up for auction are provided within the gallery. Any written overview regarding features, operations, or capabilities reflects the item’s original specification when new and does not guarantee current condition or complete performance. The absence of any description by Rockey Auction of the item to be auctioned does not establish an implied representation that it is new or functional. It is a bidder's sole responsibility to inspect all actual product photos, read descriptions carefully, and perform any desired pre-bid inspections or inquiries. Bids placed constitute full acknowledgment and satisfaction with the item's condition along with Rockey Auction’s terms AND CONDITIONS of sale, which can be found in full in the tab below.

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