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popularsupatawey posted Jan 14, 2026 04:36 PM
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popularsupatawey posted Jan 14, 2026 04:36 PM

Plug-in Carbon Monoxide Detector with Temperature & Humidity $14.99 - Amazon

$15

$30

50% off
Amazon
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$14.99 is lowest price per Keepa.
https://www.amazon.com/dp/B0F9N98ZDB

I just found this plug-in carbon monoxide detector with temperature & humidity. Seektrain is an unknown seller, but product has good reviews and certifications. Search for model "PTH-24E" and you can find Protech as the manufacturer (they have plenty other detectors) https://protech-instruments.com/p...uct_id=159

Previous SD post of a similar product was $20.
https://slickdeals.net/f/19026112

Anyone has first hand experience?

Edited: typos
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$14.99 is lowest price per Keepa.
https://www.amazon.com/dp/B0F9N98ZDB

I just found this plug-in carbon monoxide detector with temperature & humidity. Seektrain is an unknown seller, but product has good reviews and certifications. Search for model "PTH-24E" and you can find Protech as the manufacturer (they have plenty other detectors) https://protech-instruments.com/p...uct_id=159

Previous SD post of a similar product was $20.
https://slickdeals.net/f/19026112

Anyone has first hand experience?

Edited: typos

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Model: Travel Carbon Monoxide Detectors Plug in: Plug and Play C0 Monitor for Home - Portable 4-in-1 Natural Gas and Carbon Monoxide Alarm with Temperature(°F) & Humidity for RV Hotel - 1 Pack

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Sort: Lowest to Highest | Last Updated 2/20/2026, 08:17 AM
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Original Poster
Jan 14, 2026 04:42 PM
38 Posts
Joined May 2010
supatawey
Original Poster
Jan 14, 2026 04:42 PM
38 Posts
Good to keep another carbon monoxide detector in the bedroom as backup alarm. Temp + humidity are huge plus!
1
Jan 14, 2026 10:26 PM
69 Posts
Joined Oct 2009
rafbdfJan 14, 2026 10:26 PM
69 Posts
Good product for the home, temp and humidity are just a bonus.
Jan 14, 2026 10:28 PM
60 Posts
Joined Nov 2016
still_loadingJan 14, 2026 10:28 PM
60 Posts
Probably the factory that manufactures for Protech set up a brand on Amazon to sell any excess inventory
Jan 15, 2026 12:36 AM
2,090 Posts
Joined Jan 2015
khronosJan 15, 2026 12:36 AM
2,090 Posts
looks like it is out of stock
Jan 16, 2026 02:06 AM
142 Posts
Joined Nov 2009
TherogerJan 16, 2026 02:06 AM
142 Posts
Looks like a deal. In for 1.

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