Reviews Airthings Corentium Home 2 - Smart radon detector
Interested in reviews of Airthings Corentium Home 2 - Smart radon detector? It got 4.0 out of 5 stars from our customers. Find specific customer reviews of Airthings Corentium Home 2 - Smart radon detector below. We will appreciate if you also share your experiences with Airthings Corentium Home 2 - Smart radon detector after purchasing.
Airthings Corentium Home 2 - Smart radon detector
In stock > 5 pcs
4,476,-
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Petr, Praha
Rated 21/10/2026, variant Airthings Corentium Home 2 - Smart radon detector
Verified purchase
Avoid it like the plague
battery life
to be able to use the smart features, you must have a company with a US licence for radon measurement + you must share your location, otherwise you won't be able to pair the device with the app at all
the device only displays values after 24h and only shows the avg, all charts, past values, daily value, current value, etc. are only available via the app, if at all – which you won't get running as a private individual
The device SOMETIMES measures (avg radon from t24 – present, temperature and humidity), but it often stops displaying the measured value and spits out the message "contact support". When you do so (lodge a complaint), they give you another unit, which, however, does the exact same thing.
I am currently about to return the 3rd piece for a warranty claim, which means they will finally have to accept it and refund my money. Naturally, the second and third claims can't be resolved online or via a drop-off box, but you have to cart it to a branch like an idiot.
absolute rubbish, cheap junk, over-engineered but de facto non-functional thing (tested on 3 pieces)
Alza completely incomprehensibly keeps sending replacements instead of refunding the money
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Hana, Libušín
Rated 28/09/2026, variant Airthings Corentium Home 2 - Smart radon detector
Verified purchase - review from a price comparison website
I haven't seen any.
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Jiří, Úvaly
Rated 20/08/2026, variant Airthings Corentium Home 2 - Smart radon detector
Verified purchase - review from a price comparison website
Easy to use
Quiet operation
Modern design
Energy efficient
Easy maintenance
Quality materials
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Matyáš, Praha
Rated 04/01/2026, variant Airthings Corentium Home 2 - Smart radon detector
Verified purchase
measurement of average radon levels in the air
integration into HA
temperature and humidity measurement
connection via BLE lasts only 5 minutes, then switches off
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