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frontpageAstinJoseph posted Yesterday 09:02 PM
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frontpageAstinJoseph posted Yesterday 09:02 PM

Ring Protect Subscribers: Ring Alarm Contact Sensor (2nd Gen): 6-Pk $27, 1-Pk

& More

$9.90

$100

90% off
Amazon
17 Comments 5,008 Views
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Deal Details
Amazon has for Ring Protect Subscribers: Ring Alarm Contact Sensor (2nd Gen) on sale from $9.89 as listed below. Shipping is free w/ Prime or on $35+ orders.
  • Note: For 10% discount, you must have a paid Ring Home subscription & link your Ring product to your Amazon account [details]. For other Amazon users, you may save 10% on 3 select item(s). Users may also be interested in other Ring Alarm Sensors as seen in other front page deals.
Thanks to Community Member AstinJoseph for sharing this deal.

Available options (prices after 10% Ring Protect Discount; must link account):About this product:
  • Contact sensor for Ring Alarm systems, sends instant alerts when doors or windows open
  • Compact design installs easily with no tools required
  • Includes two 3V CR2032 batteries with up to 3-year battery life
  • Operates indoors from 32°F to 120°F; 1" max sensor spacing
  • Z-Wave connectivity with 250' open-air range; requires Ring Alarm Base Station

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.7 out of 5 stars on Amazon based on over 28k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by AstinJoseph
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has for Ring Protect Subscribers: Ring Alarm Contact Sensor (2nd Gen) on sale from $9.89 as listed below. Shipping is free w/ Prime or on $35+ orders.
  • Note: For 10% discount, you must have a paid Ring Home subscription & link your Ring product to your Amazon account [details]. For other Amazon users, you may save 10% on 3 select item(s). Users may also be interested in other Ring Alarm Sensors as seen in other front page deals.
Thanks to Community Member AstinJoseph for sharing this deal.

Available options (prices after 10% Ring Protect Discount; must link account):About this product:
  • Contact sensor for Ring Alarm systems, sends instant alerts when doors or windows open
  • Compact design installs easily with no tools required
  • Includes two 3V CR2032 batteries with up to 3-year battery life
  • Operates indoors from 32°F to 120°F; 1" max sensor spacing
  • Z-Wave connectivity with 250' open-air range; requires Ring Alarm Base Station

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.7 out of 5 stars on Amazon based on over 28k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by AstinJoseph

Community Voting

Deal Score
+40
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Price Intelligence

Model: Ring Alarm Contact Sensor for Dogs, Pack of 6

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Sort: Lowest to Highest | Last Updated 10/29/2025, 08:24 PM
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16 Comments

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Yesterday 09:04 PM
1,847 Posts
Joined Feb 2004
KachurYesterday 09:04 PM
1,847 Posts
Can this be integrated into home assistant without reaching to the cloud?
Yesterday 09:06 PM
2,717 Posts
Joined May 2018
TimlessYesterday 09:06 PM
2,717 Posts
Quote from Kachur :
Can this be integrated into home assistant without reaching to the cloud?
Easily
Yesterday 09:22 PM
240 Posts
Joined Apr 2013
rd128Yesterday 09:22 PM
240 Posts
Can this be used without the central hub ?
Pro
Yesterday 09:25 PM
2,089 Posts
Joined May 2010
artcab
Pro
Yesterday 09:25 PM
2,089 Posts
Quote from Kachur :
Can this be integrated into home assistant without reaching to the cloud?
Yes, it's a Z-Wave device and can be added to Home Assistant locally as long as you have a Z-Wave dongle.
Pro
Yesterday 09:26 PM
2,089 Posts
Joined May 2010
artcab
Pro
Yesterday 09:26 PM
2,089 Posts
Not seeing a $3 discount at checkout.
1
Yesterday 10:25 PM
27 Posts
Joined Jul 2018
Ansh88Yesterday 10:25 PM
27 Posts
Do we beed to take subscription to avail mobile notification service?
Yesterday 10:28 PM
359 Posts
Joined Nov 2016
EuJ3GetJp6ggYesterday 10:28 PM
359 Posts
.....

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Original Poster
Pro
Yesterday 11:18 PM
182 Posts
Joined Nov 2018
AstinJosephYesterday 11:18 PM
Original Poster
Pro
182 Posts
Quote from Ansh88 :
Do we beed to take subscription to avail mobile notification service?
No. You dont need a subscription to get the notification.
Yesterday 11:46 PM
4,298 Posts
Joined Jan 2011
carlson03Yesterday 11:46 PM
4,298 Posts
Thinking should work with a smartthings hub, would make a cheap door sensor if so
Today 12:03 AM
645 Posts
Joined Aug 2011
mrtramplefootToday 12:03 AM
645 Posts
Quote from Kachur :
Can this be integrated into home assistant without reaching to the cloud?
Yes, I have like 30+ of them on a zooz dongle in HA. They were arguably the best value before, this is just stupid cheap. They are great sensors
Pro
Deal Editor
Today 12:51 AM
4,150 Posts
Joined Dec 2013
jimmytx
Pro
Deal Editor
Today 12:51 AM
4,150 Posts
Just wanted to do some clarification here on the 10% discount.

I believe the 10% Ring Protect discount that is YMMV is possibly linked to a Subscription discount when you link your ring product to Amazon, as outlined here: https://ring.com/support/articles...-discounts

Note that Amazon also has its own separate Save 10% discount on 3 select products [amazon.com] as well.
2
Today 02:00 AM
7,361 Posts
Joined Nov 2010
MusicSharkToday 02:00 AM
7,361 Posts
Requires the Ring Alarm Base Station.
Today 02:13 AM
6 Posts
Joined Oct 2016
mnoman01Today 02:13 AM
6 Posts
can it be used with the Ring Alarm Base Station? Can I just connect it to the app or apple home?
Today 02:13 AM
6 Posts
Joined Oct 2016
mnoman01Today 02:13 AM
6 Posts
aaaaa

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Today 02:58 AM
98 Posts
Joined Feb 2011
kingmessi88Today 02:58 AM
98 Posts
New ones coming out soon? At this price it's worth to stock up in case of failures, even though some of mine has lasted 5+ years.

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