Kidde Smoke & Carbon Monoxide Detector
10-Year Battery Powered, Voice Alerts, LED Warning Light Indicators, 2 Pack
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 Smoke Detectors
- •Kidde loyalists — the brand spans 155 products in our database
- •You're on a tight budget — $28 above the category average of $77
- •Kidde Hardwire Smoke Detector offers a better rating (4.5/5) at a similar or lower price ($43)
- •Kidde Hardwire Smoke Detector — 59% cheaper at $43 (Score B+)
- •First Alert BRK Smoke Alarm — higher rated at 4.5/5 ($99)
📊 Based on data analysis of 37 products in this category.
Mubboo Score: B-
How It Compares
This Product Kidde Smoke & Carbon Monoxide Detector | Most Popular Kidde Hardwire Smoke Detector | Best Rated First Alert BRK Smoke Alarm | Best Value Kidde Smoke and Carbon Monoxide Detector | |
|---|---|---|---|---|
| Price | $104.98 | $42.99 | $98.94 | $54 |
| Rating | 4.4/5 | 4.5/5 | 4.5/5 | 4.1/5 |
| Reviews | 428 | 2,323 | 878 | 1,526 |
| Mubboo Score | B- | B+ | B- | B |
Quick Specs
- Alarm
- Smoke and Carbon Monoxide Alarm
- Color
- White
- Style
- 9th Edition
- Unit Count
- 2.0 Count
- Item Weight
- 0.8 Pounds
- Sensor Type
- Photoelectric, Electrochemical
- Manufacturer
- Kidde
- Model Number
- 30CUD10-V
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Test units upon arrival, as included batteries may be dead or drain quickly. Verify activation tab functions and note that sealed-battery models may not interconnect with other alarms.
- Ease of Installation
- Good Value
- Reliable Performance / No False Alarms
- Compatibility with Existing Mounts
- Long Battery Life / No Battery Changes
- Pre-installed Battery Drains Quickly
- Dead on Arrival / Activation Issues
- Flimsy Build Quality
- Confusing Instructions
Expert Picks in Smoke Detectors
- Kidde Smart Smoke Detector — Best smoke detector overall
- First Alert Battery Smart Smoke & Carbon Monoxide Alarm with Nest Protect — Best for Google Nest users
- Kidde Ring-Enabled Smart Smoke and Carbon Monoxide Detector — Best smoke detector for Alexa and Ring users
- First Alert SMI100 Dual Sensor Smoke Detector — Best budget smoke detector
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
- ✦2-IN-1 DETECTION: Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective device.
- ✦NEVER-CHANGE 10-YEAR BATTERY: No low battery chirps or battery changes for 10 years & saves up to $40 over the life of the detector. (10-yr limited warranty on alarm, not a battery…
- ✦ENHANCED SENSING TECHNOLOGY: Reduces false smoke alarms often caused by cooking. Comprehensively tested to meet the latest UL standards, meets UL 217 9th Edition, UL 2034 4th Editi…
- ✦VOICE ALERTS: Crystal-clear voice alerts will say "Fire!" when smoke is detected or "Warning! Carbon Monoxide!" if CO is detected, so you can react quickly.
- ✦SELF-TESTING ALARM: Internal components ensure alarm is always operating as expected. Not a substitute for a manual push test, perform a button test once per week to verify alarm o…
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 Smoke Detectors
Bottom Line
Kidde Smoke & Carbon Monoxide Detector earns Mubboo Score B-. Priced at $105 — a premium option, above the category average of $77. Rated 4.4/5 from 428+ reviews. Strong buy if: buyers who prioritize quality over price in smoke detectors, kidde loyalists. Skip if: you're on a tight budget — Kidde Hardwire Smoke Detector (Score B+, $43) may fit better.
Frequently Asked Questions
Is the Kidde Smoke & Carbon Monoxide Detector worth buying in 2026?
It earns a Mubboo Score of B-, with a 4.4/5 rating from 428 reviews — better than 38% of Smoke Detectors we track.
How much does the Kidde Smoke & Carbon Monoxide Detector cost?
It is currently $104.98 — premium-tier pricing for Smoke Detectors.
How does the Smoke & Carbon Monoxide Detector compare to other Smoke Detectors?
The category's most-reviewed alternative is the Kidde Hardwire Smoke Detector (4.5/5, 2,323 reviews, $42.99). The Smoke & Carbon Monoxide Detector carries a Mubboo Score of B- vs B+.
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.