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Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use

Russell's Cyber Depot
(1114)
Registered as a business seller
Seller's other items
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US $172.09
Approximately£126.70
Condition:
New
4 available
Breathe easy. Returns accepted.
Postage:
Free Standard Shipping.
Located in: Indianapolis, Indiana, United States
Delivery:
Estimated between Mon, 28 Jul and Sat, 2 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:186241153634
Last updated on 24 Jul, 2025 05:38:40 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Size
1 Pack
EAN
0854232008019
ISBN
0854232008019
Package Dimensions LxWxH
11.93x7.48x1.3 Inches
Weight
0.53 Pounds
UPC
0020017034126

About this product

Product Identifiers

Brand
Airthings
MPN
223
GTIN
0854232008019, 0023005110093, 7090031102234
UPC
0854232008019, 0023005110093, 0020017034126
Model
223
eBay Product ID (ePID)
25026719352

Product Key Features

Power Source
Battery
Color
White
Smart Home Compatibility
Google Assistant
Number of Batteries
1
Features
Portable, Alarm, Remote Monitoring, Multiple Features
Type
Radon Detector
Smart Home Protocol
Wi-Fi
Power
Multiple Power

Dimensions

Item Width
2.75 in
Weight
0.22lbs.
Height
1in.
Width
2.75in.
Length
1.6
Item Weight
0.22 lb

Additional Product Features

Battery Included
Yes

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
About this seller

Russell's Cyber Depot

95.1% positive Feedback•4.0K items sold

Joined Mar 2010
Registered as a business seller
I pride myself on being able to bring great deals to you through countless hours of internet scouring. Why pay full price at a retail store when there are many of us our there brining deals to you via ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage cost
5.0
Delivery time
4.8
Communication
4.9

Seller Feedback (1,059)

All ratings
Positive
Neutral
Negative
  • j***0 (425)- Feedback left by buyer.
    Past year
    Verified purchase
    Item as described, you can charge your cell phone a couple of times and a laptop for one time, that's enough for me doubling the operation time of my laptop in the field. Fast shipping and great communication, A+ seller, recommended, thanks!
    Power Station with AC Outlet, 65W/110V External Battery Pack 24000mAh/88.8Wh (#186538609930)
  • u***u (313)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Such an awesome transaction start to finish.. I usually copy and paste these feedbacks, but seriously I highly recommend this seller! Fast shipping and reasonable pricing. Will definitely do a ton of business with you!
    Battery Pack, 10000mAh Magnetic Power Bank 15W Wireless Portable Charger, LED (#186705071541)
  • _***d (20)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Lo recibí en el día de hoy, y estoy muy contenta y satisfecha con mi producto. El empaque, excelente!!! Y el servicio de igual manera. Esta estación de energía está genial !!! Lo recomiendo. Gracias!!!!!
    148Wh Generator, 200W Portable Power Station with Solar Panel Foldable 40W (#186803704505)
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Product ratings and reviews

Learn more
4.8
190 product ratings
  • 162 users rated this 5 out of 5 stars
  • 23 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 4 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 165 reviews
  • by bluemoonbanjo
    15 Dec, 2020Most favourable review

    Good Value in a home radon monitor.

    In my opinion, the AIRTHINGS Home radon detector is a good value. You can check the hourly fluctuations, as well as the 7 day average and average over the entire time since the last reset. Reset is easy and you get your first reading in 24 hours. I have more than one. The more data, the better for understanding your radon situation. Follow the placement directions, or your data may be flawed.

    Verified purchase: YesCondition: NewSold by: shotgun4

  • by gamer47j
    26 May, 2024

    Everyone should own one.

    I purchased an Airthings 223 Corentium Home Radon Detector It works very well. I tested it against the free test kits provided by my local health department. They had the same readings. A single use test used when you first move in is not enough. Radon levels change. It gives an average of the past 24 hours, the past 7 days and the past year. I would recommend that absolutely everyone buy one.

    Verified purchase: YesCondition: Pre-ownedSold by: flossybritches

  • by jijasso-p4zakf8znt
    03 Mar, 2019

    Accurate radon gas readings

    I have used this detector for over a month. The readings that I get with this device compare favorably with two other test methods that were used. The only drawback that I have seen is that pressing the RESET button can cause an error message to appear in the display. Sometimes a subsequent press of the button causes the unit to recover. Also removing the batteries for a few minutes & then reinserting them will recover from an error. I have contacted the manufacturer several times via email & they always respond with helpful information. I feel confident that the radon gas readings that I get are valid.

    Verified purchase: YesCondition: NewSold by: npmc2010

  • by rjweagl
    30 Oct, 2018

    Straightforward instrument for measuring radon levels.

    I live in a region of the country (Albuquerque, NM) where radon levels are naturally above the national recommended 4.00 pCu/L. This is a straightforward instrument to setup. As far as using it is quick to setup for measuring short and long term radon levels in an area - just use a paper click to press the reset button. So far in two 7-day reading periods, in different locations, the long term average went down each of the first 3 days. Then it started back up on the 4th day. I am fine with that but since the short term value went up on day 4 the long-term value really jumped higher than any ready during the test period. Thus, make sure to test for a full seven day period as fluctuations up and down can and do occur. The long term value did go back down during days 5 through 7. I am ...

    Verified purchase: YesCondition: Pre-ownedSold by: broke-soccer-dad

  • by sandyclarissa
    15 Mar, 2018

    Peace of Mind is priceless

    One week before buying the Airthings - Corentium Home Radon Detector, I paid a lab for Radon tests of 3 different rooms in my home. The Airthings is matching the lab report results. It's easy to use, easy to set up, and provides accurate information I can move the Airthings from room to room and even test the basement every so often. I like that it shows both short and long term Radon levels. I also took it to our son's house to test the Radon level in his home. I highly recommend the Airthings for anyone concerned about Radon levels in their home. I cannot find any "bad" details to report about this detector.

    Verified purchase: YesCondition: NewSold by: best_buy

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