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Airthings Corentium Home Radon Detector - 224 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, Intl Version, Bq/m

Airthings Corentium Home Radon Detector - 224 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, Intl Version, Bq/m

Q: Can you just use the monitor by reading on the monitor itself without registering on line?

Yes - although account needs to be taken of the fact that there are wide fluctuations with time of the radon concentration in a home, depending on weather conditions and upon whether windows and (internal) doors are open. I have found that a radon fan and a radon sump together enable the radon levels to plummet dramatically. I normally use an average reading over several days, although shorter intervals between taking sets of readings can be very interesting (- especially if you like stats/numbers!). I found this detector to be extremely useful and ultimately, of course, its use is certainly no bad thing from a health perspective.

Q: Did anyone have theirs delivered with the batteries already installed on? mine did, and i'm wondering if the one i received was a return/refurbish.

Hi there, Thanks for your question and interest in Airthings! David Harrison's answer is correct - this is how they are supplied, new, with a small plastic tab to remove to complete the power circuit. All of our Airthings products come with batteries, and in your case, the Corentium Home comes with 3x AAA batteries which should last up to 2 years. Simply replace them with new alkaline batteries when they need changing. You can read more about the lifespan of the Home in our help center https://help.airthings.com/en/articles/3669173-home-what-is-the-lifespan-of-the-home.

Q: Mine arrived without batteries and no pull tab, why?

It could be that Amazon shipped you an open/used device, I would get in contact with their customer service to have them exchange this for you. All of our monitors will come in a sealed box with batteries and a pull tab.

Product ID: 48668429

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Details

Brand
Airthings
Style
Corentium Home
Power source
Battery
Colour
Dark Grey
Product dimensions
2.6D x 6.9W x
Item weight
0.15 Kilograms

📊Instant on-screen radon readings

📏Compact & lightweight design

🔋3-year battery life

Frequently Bought Together

Airthings Corentium Home Radon Detector - 224 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, Intl Version, Bq/m

Multiple Purposes Case for Corentium Home Radon Detector by Airthings, for Desktop and Wall-Mounted

Description

🏠 Breathe Easy, Live Smart — Radon Safety Made Simple

WIRELESS FREEDOM - First-ever battery-operated digital radon detector—no outlet needed, place it anywhere.
PORTABLE DISCREET - Sleek, lightweight design fits seamlessly into any home or office environment.
EFFORTLESS MONITORING - Track fluctuating radon levels over time with easy-to-read digital reports—no lab fees ever.
REAL TIME RADON INSIGHTS - Get fast, on-screen short and long-term radon level updates to stay ahead of risks.
ACTIONABLE DATA AT YOUR FINGERTIPS - Generate self-inspection radon reports instantly and verify your mitigation efforts.

The Airthings Corentium Home Radon Detector is a pioneering, battery-powered device that delivers fast, accurate radon gas readings without the hassle of lab fees or outlet dependency. Compact and lightweight, it offers both short and long-term monitoring with on-screen results and a 3-year battery life, empowering homeowners to take control of their indoor air quality with confidence.

Specifications

Manufacturer	Airthings
Part number	224
Item Weight	150 g
Product Dimensions	2.6 x 6.9 x 11.9 cm; 150 g
Batteries	2 AAA batteries required. (included)
Item model number	224
Size	Pack of 1
Colour	Dark Grey
Style	Corentium Home
Material	plastic; metal; semiconductor
Power source type	Battery Powered
Item Package Quantity	1
Included components	sensor
Batteries included?	Yes
Batteries Required?	Yes
Battery Cell Type	Alkaline
Battery life	3 years

Have a Question? See What Others Asked

is this dispatched from the uk/

Can you just use the monitor by reading on the monitor itself without registering on line?

Did anyone have theirs delivered with the batteries already installed on? mine did, and i'm wondering if the one i received was a return/refurbish.

Mine arrived without batteries and no pull tab, why?

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