Airthings 223 Corentium Home Radon Detector NIB

US $110.00
or Best Offer
as low as $37.52/mo with
Condition:
Open box
2 available

Additional service available

Breathe easy. Returns accepted.
Shipping:
US $11.55 USPS Ground Advantage®.
Located in: New Braunfels, Texas, United States
Delivery:
Estimated between Wed, Dec 10 and Mon, Dec 15 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:387317426366

Item specifics

Condition
Open box: An item in excellent, new condition with no wear. The item may be missing the original ...
Brand
Airthings
Type
Radon Detector
Number of Batteries
1
Power Source
Battery
Color
White
Model
223
MPN
223
Features
Portable, Alarm, Remote Monitoring, Multiple Features
Smart Home Compatibility
Google Assistant
Smart Home Protocol
Wi-Fi
Power
Multiple Power
UPC
7090031102234
Category

Item description from the seller

About this seller

Izzy's Discounts

100% positive feedback764 items sold

Joined Jun 2021
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
4.9

Seller feedback (216)

All ratingsselected
Positive
Neutral
Negative
  • a***9 (31)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I was scared to buy any more formula off eBay but I bought these formula for this s seller and I was happy with how this seller communicate with me , shipping was so fast ,the seller even helped me so much because I ask some questions about the feed and the seller even give me all the feed at a reasonable price I will be buy from this seller again , thank you very much I appreciate it a lot.
  • s***u (1052)- Feedback left by buyer.
    Past month
    Verified purchase
    fast shipping, seller responds to messages very fast
  • p***8 (2)- Feedback left by buyer.
    Past month
    Verified purchase
    Item was received just as described. Shipping was right on time!

Product ratings and reviews

4.8
193 product ratings
  • 165 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

  • Top favorable 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

  • 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

  • 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

  • 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

  • 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