Kidde 21009444 Smoke Alarm
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
 Bonanza Sold by FreeHomeSolutionsLLC | $9.90 | Jun 3, 2023, may have changed | Buy Now |
E Electric Bargain Store | $10.88 | Aug 16, 2022, may have changed | Buy Now |
B bulbs.com | $11.95 | Nov 30, 2024, may have changed | Buy Now |
B BWP Sales | $12.98 | Jul 17, 2023, may have changed | Buy Now |
 Walmart 90-day returns (in store too) | $13.42 | Nov 30, 2024, 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.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Pros
- •Easy to install, making it user-friendly for a variety of users.
- •Considered a great value, providing reliable smoke detection at an affordable price.
- •Users find it easy to use with straightforward operation.
- •Effective and convenient, ensuring dependable smoke detection without hassle.
- •Sensitive to smoke, providing an extra layer of safety when needed most.
- •Easily silenced with a center button, minimizing disruption.
- •The front loading battery design simplifies battery replacement.
Cons
Bottom Line
The Kidde 21009444 Hardwire Smoke Alarm with Battery Backup stands out for its easy installation and sensitivity to smoke, offering great value. Its user-friendly features, such as a front-loading battery and silence button, enhance its practicality. This smoke alarm is a solid choice for those seeking reliability and ease of use.
What Reviewers Are Saying
📚More About Kidde 21009444 Smoke Alarm
Discussion
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