This X-Sense radon detector is $80. That's $20 off, and at its all-time low price on Amazon. It tracks radon levels for up to 999 days and sends readings to a companion app, letting you monitor trends over time instead of relying on a single snapshot. Free shipping applies. Buy Now at Amazon
- Connects to 2.4 GHz Wi-Fi for app-based monitoring and notifications
- Stores up to 999 days of radon level history
- LCD screen displays current radon levels and trend arrows
- Runs on 3 AA batteries with up to 2 years of battery life
- Tracks temperature and humidity trends alongside radon data
- Measures 3.1" x 3.2" x 2.79" and weighs 1.08 lb.
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Published 1 hr ago
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Popularity: 3/5
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Staff PickDeals so good we bought one ourselves
This X-Sense radon detector is $54. That's the best price we've seen for it. It's $31 off its regular price of $85 and is currently cheaper than its recent Amazon average of $72. It tracks radon levels for up to 999 days without lab fees and can deliver results within 24 hours, reaching 95% accuracy after a week or more of monitoring. Free shipping applies. Buy Now at Amazon
- Tracks radon levels for up to 999 days without lab fees
- Delivers results in 24 hours, with accuracy reaching 95% after 7 or more days
- Compact 3.6" x 3.2" x 3.0" design with a 2-year battery life
- Sound-and-light alerts trigger when radon levels exceed the set threshold
- Stores up to 99 records locally with one-touch data reset
- Built-in thermometer monitors indoor temperature and humidity
Shop a large selection of home items, electronics, and more in Amazon's Resale section and get up to an extra 30% off your order at checkout. Shipping is free for Prime members. The amount of the discount is shown on individual product pages. These items in the Amazon Resale section are returns that have been put through a quality check process and graded anywhere from "Used, As Is" to "Like New" condition. Shop Now at Amazon
Amazon has announced their next Prime Big Deal Days Event, with it due to take place on October 6 and 7. While you countdown to the main sale event, you can shop a large selection of early deals in this sale. Savings are spread across home and garden essentials, apparel, toys, laptops and more. There are also early savings to be found in Amazon's Outlet and Haul sections. Shipping is free for Prime members. Shop Now at Amazon
Shop a large selection of home items, electronics, and more in Amazon's Resale section and get up to an extra 30% off your order at checkout. Shipping is free for Prime members. The amount of the discount is shown on individual product pages. These items in the Amazon Resale section are returns that have been put through a quality check process and graded anywhere from "Used, As Is" to "Like New" condition. Shop Now at Amazon
Amazon Haul's tech and gadget clearance covers dozens of small accessories, from Bluetooth speakers and wireless earbuds to security cameras with night vision and portable chargers holding up to 10,000mAh. Most items sit well under $10, with basic USB-C charging cables priced as low as $1.27 and mini desktop vacuums and USB fans running under $15. Orders of $25 or more ship free. Buy Now at Amazon
- Includes Bluetooth speakers, wireless earbuds, and headphones
- Portable chargers and power banks up to 10,000mAh
- Security cameras with night vision and motion detection
- USB and MagSafe-compatible cables and car mounts
- Mini desktop vacuums and USB desk fans
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