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Personal CO monitor

The World's First Smokerlyzer® Breath CO Monitor For Your Smartphone/Tablet

The iCO™ Smokerlyzer® is the world's first Smokerlyzer® breath carbon monoxide (CO) monitor that connects to your mobile device. Taking a CO breath test with the iCO™ Smokerlyzer® is quick and easy to complete. Your personal iCO™ enables you to test your CO levels anytime, anywhere.

Personal CO monitor

What is it?

The iCO™ Smokerlyzer® plugs into the headphone slot of your smartphone/tablet and is used in conjunction with the Smokerlyzer® app. Instant readings can be downloaded to a personal profile, allowing users to track their progress, and be motivated to quit smoking, anytime, anywhere. What's more, progress can be shared with smoking cessation advisors, fellow quitters, friends and family.

Why is it important?

The iCO Smokerlyzer monitor measures the amount of poisonous carbon monoxide (CO) on a person’s breath via a simple and non-invasive breath test. This shows how much someone has been smoking and evaluates their nicotine dependency.

The iCO Smokerlyzer offers a new way for smokers to monitor their habit and provide encouragement for them to quit smoking without being in direct contact with a doctor or smoking cessation advisors.

The iCO Smokerlyzer an innovative piece of technology for users to track their progress to a smoke-free life, the iCO Smokerlyzer is user friendly, fits in your pocket and provides constant support to those who are trying to quit smoking.

Benefits to the user

A pocket sized, personal use, CO monitor

Connects to app on your smartphone or tablet

The Smokerlyzer® app records your readings and evaluates your nicotine dependency

You can send your results via the app to your doctor/smoking cessation advisor/family or friend 

Why the iCO™ Smokerlyzer®?

The iCO™ Smokerlyzer® offers a unique way to aid smoking cessation, take control of your smoking habit and monitor your CO levels as a visual aid and validation of your journey to a smokeless life. 

Product Specification

Concentration range
0-100 ppm
Detection principle
Electrochemical sensor
< 5%
H2 cross-interference
< 6%
Operating life
Approx. 200 tests/ 3 years (whichever comes first)
Sensor sensitivity
1 ppm
Approx. 28mm diameter x 115mm long
Approx. 35g

iCO™ Smokerlyzer® downloads

Clinical papers

Where can I buy?

If you would like more information or would like to purchase one of our monitors please select the country you are in on the right hand side. A full list of distributors in your area will be displayed.