Kidde Smoke & Carbon Monoxide Detector
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
 amazon 30-day returns (in store too) | $52.99 | Dec 21, 2025, may have changed | Buy Now |
E electricbargainstores | $64.07 | Dec 21, 2025, 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.
Pros
- •Features a 10-year battery that offers long-term peace of mind without the hassle of frequent replacements.
- •Easy to install, with a straightforward process similar to standard smoke or fire alarms.
- •Includes clear voice alerts alongside loud audible alarms for better awareness of hazards.
- •Comes from Kidde, a reputable and trusted brand in safety devices.
- •Can connect easily with multiple units simultaneously for whole-home monitoring.
- •Suitable for diverse environments, including home use and even on boats.
- •High-quality construction with overall reliable performance reported by many users.
- •Ideal for adding carbon monoxide detection in areas that previously lacked coverage.
Cons
- •Frequent false alarms reported, sometimes triggering in the middle of the night, causing disruption and distress to households and even pets.
- •Silence button often fails to stop the alarm once it goes off, leading to frustration.
- •Extremely loud alarm noise can be unbearable and disruptive.
- •Some units show random error messages without clear causes, hinting at inconsistent device performance.
- •Persistent connectivity loss issues noted shortly after purchase in some cases.
- •Customer service from Kidde can be unresponsive or unhelpful, especially if the product wasn't purchased from an authorized retailer.
- •Warranty support may be denied if bought from unauthorized sellers, limiting coverage.
- •Replacement devices promised under warranty might not arrive in a timely manner or at all.
- •False alarms have in some cases alarmed neighbors or resulted in emergency responders entering homes unnecessarily.
Bottom Line
The Kidde Smoke & Carbon Monoxide Detector offers long-term reliability with its 10-year battery and trusted brand backing, making it a solid choice for smoke and CO detection. However, be prepared for occasional false alarms and possibly unhelpful customer support depending on your purchase source. If you prioritize a device with fewer false alarms and stronger service backing, you might want to consider alternative models with better customer feedback on reliability and support.
What Reviewers Are Saying
📚More About Kidde Smoke & Carbon Monoxide Detector
Discussion
ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.