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expiredphoinix | Staff posted May 24, 2024 10:12 AM
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expiredphoinix | Staff posted May 24, 2024 10:12 AM

X-Sense Carbon Monoxide Detector Alarm w/ Digital LCD Display

$19

$29

34% off
Amazon
29 Comments 19,368 Views
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Deal Details
Amazon has X-Sense Carbon Monoxide Detector Alarm w/ Digital LCD Display for $26.49 - 30% when you 'clip' the coupon on product page = $18.54. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • Flexible Installation: Wall-mounted or free-standing; easy to take while traveling
  • High Accuracy & Reliability: Advanced Figaro electrochemical CO sensor; 5-year replaceable battery
  • Instant Alert: An early warning will be delivered through a loud 85-decibel alarm
  • Informative LCD: Displays real-time CO levels and remembers dangerous CO levels since the last preset
  • Intuitive LED: 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault

Editor's Notes

Written by citan359 | Staff
  • About this deal:
  • About this product:
    • 4.6 out of 5 stars rating at Amazon based on over 4,650 customer reviews
  • About this store:
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has X-Sense Carbon Monoxide Detector Alarm w/ Digital LCD Display for $26.49 - 30% when you 'clip' the coupon on product page = $18.54. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • Flexible Installation: Wall-mounted or free-standing; easy to take while traveling
  • High Accuracy & Reliability: Advanced Figaro electrochemical CO sensor; 5-year replaceable battery
  • Instant Alert: An early warning will be delivered through a loud 85-decibel alarm
  • Informative LCD: Displays real-time CO levels and remembers dangerous CO levels since the last preset
  • Intuitive LED: 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault

Editor's Notes

Written by citan359 | Staff
  • About this deal:
  • About this product:
    • 4.6 out of 5 stars rating at Amazon based on over 4,650 customer reviews
  • About this store:
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+20
Good Deal
Visit Amazon

Price Intelligence

Model: X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, Replaceable Battery CO Alarm Detector with Peak Value Memory, XC01-R

Deal History 

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Current Prices

Sort: Lowest to Highest | Last Updated 10/2/2025, 04:08 AM
Sold By Sale Price
Amazon$19.98

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Top Comments

aifan
1131 Posts
173 Reputation
most of the reputable brands say something along the lines of "UL Listed"

This brand doesn't talk of any testing at all that's readily apparent. Maybe hidden in the fine print somewhere?
supercalifragilistic
169 Posts
33 Reputation
Read the Amazon reviews. This thing is a piece of junk.
DCS_RTP
214 Posts
22 Reputation
I actually tested xsense on a Weber grill (off) with some lit news paper on the side. Worked great, Apps notify as well.

28 Comments

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May 24, 2024 02:59 PM
793 Posts
Joined Dec 2016
JasonS1468May 24, 2024 02:59 PM
793 Posts
Is x sense any good?
1
May 24, 2024 06:07 PM
1,131 Posts
Joined Nov 2004
aifanMay 24, 2024 06:07 PM
1,131 Posts

Our community has rated this post as helpful. If you agree, why not thank aifan

Quote from JasonS1468 :
Is x sense any good?
most of the reputable brands say something along the lines of "UL Listed"

This brand doesn't talk of any testing at all that's readily apparent. Maybe hidden in the fine print somewhere?
2
2
May 25, 2024 02:11 AM
188 Posts
Joined Apr 2013
Nola.JoeMay 25, 2024 02:11 AM
188 Posts
Quote from JasonS1468 :
Is x sense any good?
I have the WiFi smoke detector and I like them. I have had them for about 8 months now and they work great.
2
May 25, 2024 02:19 AM
1,191 Posts
Joined Aug 2016
BatmansplumberMay 25, 2024 02:19 AM
1,191 Posts
Quote from Nola.Joe :
I have the WiFi smoke detector and I like them. I have had them for about 8 months now and they work great.
How do you know they work great until…? Or maybe you should start practicing your fire juggling parade…
1
5
May 25, 2024 03:44 AM
242 Posts
Joined Mar 2014
KnightStarMay 25, 2024 03:44 AM
242 Posts
Quote from Batmansplumber :
How do you know they work great until…? Or maybe you should start practicing your fire juggling parade…
Since it's wifi connected maybe it has status reports with PPM?
May 25, 2024 11:36 AM
214 Posts
Joined Nov 2020
DCS_RTPMay 25, 2024 11:36 AM
214 Posts

Our community has rated this post as helpful. If you agree, why not thank DCS_RTP

Quote from Batmansplumber :
How do you know they work great until…? Or maybe you should start practicing your fire juggling parade…
I actually tested xsense on a Weber grill (off) with some lit news paper on the side. Worked great, Apps notify as well.
2
1
Pro
May 25, 2024 01:20 PM
2,366 Posts
Joined Nov 2010
MasterRigger
Pro
May 25, 2024 01:20 PM
2,366 Posts
Must have for any generator owner
2

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May 25, 2024 01:23 PM
2,366 Posts
Joined Nov 2010

This comment has been rated as unhelpful by Slickdeals users.

May 25, 2024 03:01 PM
169 Posts
Joined Jan 2017
supercalifragilisticMay 25, 2024 03:01 PM
169 Posts
Read the Amazon reviews. This thing is a piece of junk.
1
May 25, 2024 03:42 PM
634 Posts
Joined Feb 2017
Blizzard---May 25, 2024 03:42 PM
634 Posts
CO Detectors should indicate compliance with UL 2034 Standard for
Single and Multiple Station Carbon Monoxide Alarms. Owner's manual does state "Conforms with UL 2034". Does anybody have this X-Sense unit that shows UL 2034 on actual product?
Last edited by Blizzard--- May 25, 2024 at 09:24 AM.
May 25, 2024 04:27 PM
2,194 Posts
Joined Jul 2005
saintirishMay 25, 2024 04:27 PM
2,194 Posts
This one doesn't appear to connect to WiFi. I was about to buy to go along with my x sense smoke detectors, but that's a no go
May 25, 2024 04:37 PM
1,443 Posts
Joined Sep 2006
dhruvaMay 25, 2024 04:37 PM
1,443 Posts
Only a dumb person would trust this cheapo device to trust their life upon. So many reviews show that it did not alarm when placed in a high CO situation. You might as well stick a photo of it on the wall and pretend it's going to save you 🤡
May 25, 2024 04:41 PM
159 Posts
Joined Mar 2012
meddle99May 25, 2024 04:41 PM
159 Posts
Quote from supercalifragilistic :
Read the Amazon reviews. This thing is a piece of junk.
And likely the people that would have written the really bad reviews are dead
May 25, 2024 04:42 PM
2,324 Posts
Joined Mar 2007
adam empireMay 25, 2024 04:42 PM
2,324 Posts
My advice: It's a life saving device, buy a name brand. Keep an extra that isn't wired into the rest of the home (ie battery powered) out just in case. Total setup will be sub thirty bucks, the devices last ten years.

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May 25, 2024 05:02 PM
14,320 Posts
Joined Feb 2007
sarcasmogratisMay 25, 2024 05:02 PM
14,320 Posts
X-sense seems to get promoted on forums a lot.
This is pushed by staff. Pumped to the Frontpage with relatively low votes/engagement.

Agree with others- when it comes to life saving safety equipment it's not the time to get adventurous on a shilled/"slick" new brand.
Last edited by sarcasmogratis May 25, 2024 at 10:26 AM.
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