Home/Carbon Monoxide Detectors/First Alert CO710

Affiliate Disclosure: PickClarity earns commissions from qualifying purchases through our partner links. Our rankings are editorially independent — they are never influenced by affiliate relationships or commission rates. Learn more about our methodology.

#6 in Carbon Monoxide Detectors

First Alert CO710

Name: First Alert CO710
Brand: First Alert
Rating: 8.3 (1 reviews)

First Alert

$29.00 – $39.00

Battery-operated CO detector with a 10-year sealed lithium battery, digital temperature display, and electrochemical sensor. The dual-function display shows both CO concentration and ambient temperature for at-a-glance room monitoring.

8.3

Good

Consensus

Our Analysis

Ranked #6 based on expert reviews, user sentiment, and value analysis.

Score Breakdown

Expert Score

8.5

User Sentiment

8.3

Value Score

8.1

Complaint Risk

8.9

Freshness

8.8

Community

8.5

Availability

8.8

Pros

10-year sealed battery
Digital CO and temperature display
Flexible wall or shelf placement

Cons

No interconnect capability
No smart features

Don't buy this if…

This standalone detector does not interconnect with other alarms; in a large home, consider interconnected models that trigger all units simultaneously.