Kidde Carbon Monoxide Detector
Plug In Wall with 10-Year Battery Backup, Digital LED Display, Voice Alerts, Test-Hush Button, 3rd Edition
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in Carbon Monoxide Detectors
- •Kidde loyalists — the brand spans 155 products in our database
- •You're on a tight budget — $20 above the category average of $64
- •You prefer well-established products — only 70 reviews, so the rating may still shift
- •Kidde Carbon Monoxide Detector offers a better rating (4.7/5) at a similar or lower price ($36)
- •Kidde Carbon Monoxide Detector — 58% cheaper at $35 (Score A-)
- •Kidde Carbon Monoxide Detector — higher rated at 4.7/5 ($36)
📊 Based on data analysis of 53 products in this category.
Mubboo Score: C
How It Compares
This Product Kidde Carbon Monoxide Detector | Most Popular Kidde Carbon Monoxide Detector | Best Rated First Alert Carbon Monoxide Detector | Best Value Kidde Carbon Monoxide Detector | |
|---|---|---|---|---|
| Price | $83.49 | $36 | $34.98 | $34.97 |
| Rating | 4.6/5 | 4.7/5 | 4.6/5 | 4.8/5 |
| Reviews | 70 | 35,752 | 22,922 | 966 |
| Mubboo Score | C | A+ | A | A- |
Quick Specs
- Alarm
- Audible
- Color
- White
- Style
- Bedroom
- Unit Count
- 1.0 Count
- Item Weight
- 0.64 Pounds
- Sensor Type
- Electrochemical
- Battery Life
- 87600 Hours
- Manufacturer
- Kidde Safety
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Choose a model with a digital display if you want to see real-time CO levels. Note that the low-battery chirp can be mistaken for a smoke detector, so test early; also remember these need replacement after 10 years.
- Plug-and-Play Installation
- Peace of Mind & Reliable Protection
- Battery Backup for Outages
- Loud Alarm for Safety
- Portable for Travel
- No Digital Display on Basic Units
- Low-Battery Chirp Resembles Smoke Detector
Expert Picks in Carbon Monoxide Detectors
- Kidde Smart Smoke + Carbon Monoxide Alarm — Best smart smoke alarm
- First Alert SC5 Hardwire Smart Smoke and CO Alarm — Works with Nest Protect units
- Kidde Ring Smart Smoke + Carbon Monoxide Alarm — Ring alarm users
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 What Most Homeowners Don’t Know About Carbon Monoxide Detectors — The DIY HVAC Guy
- 📹 Best Carbon Monoxide Detectors in 2026 — wiredtech
- 📹 7 Best Carbon Monoxide Detector 2026! Tested & Tried — Everything Under Control
Key Features
- ✦Easy Installation - simply plug-in to a standard, 120V outlet in your home
- ✦10-year lithium battery backup provides protection during a power outage
- ✦Voice Alarm & an 85-decibel alarm announces a hazard when detected: “Fire!” = smoke or fire or "Replace Alarm" when the alarm has reached its end of life span
- ✦Digital LED display shows the level of carbon monoxide the CO alarm is sensing
- ✦A number of parts per million on the digital display indicates the presence of carbon monoxide
Source: product listing on Amazon.
About Kidde
- 155 products in our database
- Average rating: 4.6/5 across all products
- Price range: $12.87 – $381.75
- Categories: Carbon Monoxide Detectors, Fire Extinguishers, Smoke Detectors
Other Carbon Monoxide Detectors
Bottom Line
Kidde Carbon Monoxide Detector earns Mubboo Score C. Priced at $83 — a premium option, above the category average of $64. Rated 4.6/5 from 70+ reviews. Strong buy if: buyers who prioritize quality over price in carbon monoxide detectors, kidde loyalists. Skip if: you're on a tight budget — Kidde Carbon Monoxide Detector (Score A+, $36) may fit better.
Frequently Asked Questions
Is the Kidde Carbon Monoxide Detector worth buying in 2026?
It earns a Mubboo Score of C, with a 4.6/5 rating from 70 reviews — better than 60% of Carbon Monoxide Detectors we track.
How much does the Kidde Carbon Monoxide Detector cost?
It is currently $83.49 — premium-tier pricing for Carbon Monoxide Detectors.
How does the Carbon Monoxide Detector compare to other Carbon Monoxide Detectors?
The category's most-reviewed alternative is the Kidde Carbon Monoxide Detector (4.7/5, 35,752 reviews, $36). The Carbon Monoxide Detector carries a Mubboo Score of C vs A+.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-02) and may change.