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Your Alarm continuously measures carbon monoxide levels, an odourless gas that can be deadly. It warns you in real-time if the risk threshold is crossed. It alerts those present with its 85-decibel alarm and simultaneously warns you on your smartphone so that you can immediately warn your family and the emergency services.
The Carbon Monoxide Alarm comes with a battery that lasts 10 years*, which is the maximum lifespan of any CO detector.
That means you don’t need to change any batteries because when you receive a low-battery alert, you’ll know it’s time to replace your Alarm.
*Life span for typical use. The battery’s life span may vary based on the use of the Smart Carbon Monoxide Alarm. For further information, please go to https://netatmo.com/usage/nco
With the auto-test feature, your Alarm checks the status of its battery, sensor, and Wi-Fi connection, sending you a notification in case of any issues.
The Carbon Monoxide Alarm is a standalone product and works without any additional equipment. It offers the best protection for you and your family, subscription-free.
It detects what you can’t see, without even being noticed
Our Smart Carbon Monoxide Alarm is compatible with Apple HomeKit.
Hey Siri, what’s the level of carbon monoxide in the home?
Your Smart Alarm is battery-powered and easy to install. Place one in each room where there is a fuel-burning appliance (boiler, fireplace, gas cooker, etc.).
Create an ecosystem tailored to your needs. Access all your Netatmo security products and their features in the Home + Security app, with no subscription fees or any extra costs.
App available on App Store / Play Store.
What is carbon monoxide and where does it come from?
What are the effects of exposure to carbon monoxide?
How many Netatmo Smart Carbon Monoxide Alarms can I install in the app?
Can I change the battery after 10 years?