Kidde Smart Carbon Monoxide Detector & Indoor Air Quality
Monitor, Plug-in with AA Battery Backup, Real-Time Notifications, 2.4 GHz Wi-Fi Enabled, Rotating Plug, 85 dB…
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 — $16 above the category average of $64
- •You prefer well-established products — only 27 reviews, so the rating may still shift
- •Rating sits in the bottom 9% of Carbon Monoxide Detectors — higher-rated options exist
- •Kidde Carbon Monoxide Detector — 56% cheaper at $35 (Score B+)
- •Kidde Carbon Monoxide Detector — higher rated at 4.7/5 ($36)
📊 Based on data analysis of 53 products in this category.
Mubboo Score: D
How It Compares
This Product Kidde Smart Carbon Monoxide Detector & Indoor Air Quality | Most Popular Kidde Carbon Monoxide Detector | Best Rated First Alert Carbon Monoxide Detector | Best Value Kidde Carbon Monoxide Detector | |
|---|---|---|---|---|
| Price | $79.97 | $36 | $34.98 | $34.97 |
| Rating | 4.2/5 | 4.7/5 | 4.6/5 | 4.8/5 |
| Reviews | 27 | 35,752 | 22,922 | 966 |
| Mubboo Score | D | A | A | B+ |
Quick Specs
- Alarm
- Audible, Visual
- Color
- White
- Style
- 5th Edition
- Unit Count
- 1.0 Count
- Item Weight
- 6.88 ounces
- Sensor Type
- Electrochemical
- Manufacturer
- Kidde
- Model Number
- COPDLQW
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
- ✦REAL-TIME NOTIFICATIONS: Sends alerts via the Kidde App (no subscription required); monitors indoor air quality, humidity, and TVOC levels; uses 2.4 GHz Wi-Fi; sounds a loud 85-dB …
- ✦AIR QUALITY INSIGHTS: Provides continuous air quality analysis with weekly IAQ trends plus personalized insights on mold risk and thermal comfort with the optional Advanced Home He…
- ✦ADVANCED LOW-LEVEL CO DETECTION TECHNOLOGY: Alerts at lower CO levels to provide advanced detection, activating sooner than standard alarms; ideal for helping to safeguard young ch…
- ✦PLUG-IN + AA BATTERY BACKUP: Simply plug into a standard, 120V outlet with two included AA backup batteries for coverage during power outages; rotating plug fits vertical or horizo…
- ✦SMART HOME COMPATIBLE: Get notifications from Alexa-enabled devices; Google Home compatible
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 Smart Carbon Monoxide Detector & Indoor Air Quality earns Mubboo Score D. Priced at $80 — a premium option, above the category average of $64. Rated 4.2/5 from 27+ 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 Smart Carbon Monoxide Detector & Indoor Air Quality worth buying in 2026?
It earns a Mubboo Score of D, with a 4.2/5 rating from 27 reviews — better than 9% of Carbon Monoxide Detectors we track.
How much does the Kidde Smart Carbon Monoxide Detector & Indoor Air Quality cost?
It is currently $79.97 — premium-tier pricing for Carbon Monoxide Detectors.
How does the Smart Carbon Monoxide Detector & Indoor Air Quality 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 Smart Carbon Monoxide Detector & Indoor Air Quality carries a Mubboo Score of D 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.