That's a savings of $70 on this convenient plug-in CO detector that also monitors temperature and humidity for better home and travel safety. Buy Now at Woot! An Amazon Company
- Monitors CO, temperature, humidity
- Plug-and-play installation
- Electrochemical sensor for accuracy
- Alerts at 150ppm with sound and light
- Displays temperature 1-176℉
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Published 12/26/2025
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Popularity: 4/5
This carbon monoxide detector is back at the best price we've seen. Buy Now at Woot! An Amazon Company
Apply coupon code "BJ50OFFC" for a savings of $34. Buy Now at Amazon
- 6500K color temperature
- 360° wide-angle coverage
- Motion sensor, three operation modes
- IP66 waterproof and durable
- Tool-free installation
That ties the lowest price we've seen at 55% off. Buy Now at Amazon
- 1080p HD live view
- 2-way audio
- 2600 lumens LED lighting
- Model: B0B5VGZTXH
Use promo code "EBAYVIP2026SALE" to drop it to $42. It's $150 at all the major retailers today, including Amazon. Buy Now at eBay
Get deals on a large selection of clearance items, including home essentials, pet supplies, and toys, in this Woot-Off Leftovers sale. Stock on select items may be limited. Shop Now at Woot! An Amazon Company
Get deals on clearance items across electronics, luggage, audio, and more. Discounted brands include Apple, Beats, and Dyson. Shop Now at Woot! An Amazon Company
Get deals on a large selection of winter home essentials and apparel in this sale at Woot. We've pictured the SuperHandy Snow Plow Blade Attachment for $89.99 (low by $70). Shop Now at Woot! An Amazon Company
Add two or more from this selection of nitrile gloves, mechanics gloves, and cold weather gloves, to save an extra $5 at checkout. We've pictured the Mount Tec Unisex Explorer 5 3-Finger Glove for $42 ($128 off). Shop Now at Woot! An Amazon Company
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