Kidde
Kidde Carbon Monoxide Detector
$11.00across 90 retailers
Model: 21006406Color: WhiteUPC: 47871001200
Where to Buy
Newest price seen: Jun 13, 2026
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
S Storage Steals & Daily Deals | $11.00 | Nov 23, 2022, may have changed | Buy Now |
S Storage Steals & Daily Deals | $28.00 | Aug 14, 2022, may have changed | Buy Now |
T The BuildClub | $29.92 | Aug 16, 2022, may have changed | Buy Now |
 The Home Depot 90-day returns (in store too) | $29.97 | Jul 8, 2022, may have changed | Buy Now |
B BuildClub | $32.37 | Jun 26, 2023, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
What Reviewers Are Saying
Praised
easy replacement10%
end of life notifications10%
Criticized
false positive10%
hard to access battery10%
faulty detector10%
Discussion
🔍About This Page
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