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frontpageVampyreMike posted Nov 24, 2025 05:15 PM

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frontpageVampyreMike posted Nov 24, 2025 05:15 PM

Prime Members: YoLink Water Leak Detector Smart Starter Kit w/ Hub & 4 Sensors

+ Free Shipping

$41

$70

41% off

Amazon

24 Comments 4,457 Views

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Yosmart via Amazon has for Prime Members: YoLink Water Leak Detector Smart Starter Kit w/ Hub + 4 Sensors on sale for $40.84. Shipping is free.

Thanks to Community Member VampyreMike for sharing this deal.

About this Item:

Complete plug-and-play kit: hub plus Leak Sensor 1 units for whole-home coverage at toilets, sinks, water heaters, laundry, dishwashers, and sump areas.
Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location.
Works even without internet: with YoLink Control-D2D, sensors can directly trigger YoLink sirens or shutoff valves for local protection during outages.
Silent design: Leak Sensor 1 has no built-in siren; add SpeakerHub or a YoLink siren for audible or spoken alerts if desired.
Scalable IoT platform: one hub supports 300+ YoLink devices; part of a whole smart home/building ecosystem; hub options include standard Hub, SpeakerHub, and Cellular Hub.

Editor's Notes

Written by Corwin | Staff

While supplies / offer lasts.
Rated 4.6 out of 5 stars from 5,100+ customer reviews.
Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by VampyreMike

Complete plug-and-play kit: hub plus Leak Sensor 1 units for whole-home coverage at toilets, sinks, water heaters, laundry, dishwashers, and sump areas.
Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location.
Works even without internet: with YoLink Control-D2D, sensors can directly trigger YoLink sirens or shutoff valves for local protection during outages.
Silent design: Leak Sensor 1 has no built-in siren; add SpeakerHub or a YoLink siren for audible or spoken alerts if desired.
Scalable IoT platform: one hub supports 300+ YoLink devices; part of a whole smart home/building ecosystem; hub options include standard Hub, SpeakerHub, and Cellular Hub.

Editor's Notes

Written by Corwin | Staff

While supplies / offer lasts.
Rated 4.6 out of 5 stars from 5,100+ customer reviews.
Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by VampyreMike

Deal Score

+30

Get Deal at Amazon

Price Intelligence

Model: YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack, SMS/Text, Email & Push Notifications, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Home Assistant

Deal History

Sale Price

Slickdeal

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Today

Post Date	Sold By	Sale Price	Activity
08/29/25	Amazon	$36 frontpage	31
07/29/25	Amazon	$39 frontpage	26
07/10/25	Amazon	$40 popular	18
06/25/25	Amazon	$40 frontpage	39
06/09/25	Amazon	$46	0
05/12/25	Amazon	$40 frontpage	20
05/02/25	Amazon	$40 frontpage	38
03/28/25	Amazon	$50 popular	29
11/27/24	Amazon	$35 frontpage	50
10/23/24	Amazon	$40 frontpage	111
05/19/24	Amazon	$39 frontpage	51
05/16/24	Amazon	$42	8
04/01/24	Amazon	$44 frontpage	69
08/28/23	Amazon	$31	4

Current Prices

Sort: Lowest to Highest | Last Updated 11/26/2025, 05:02 AM

Sold By	Sale Price
Amazon	$69.99

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23 Comments

MaroonPocket778

Nov 24, 2025 06:34 PM

357 Posts

Joined Nov 2019

MaroonPocket778Nov 24, 2025 06:34 PM

357 Posts

Every home owner should have this. Put them under your sinks, behind your toilets and by your washing machine....

irritable

Nov 24, 2025 06:37 PM

585 Posts

Joined Apr 2017

irritableNov 24, 2025 06:37 PM

585 Posts

Would recommend the Type 4 sensor with audible alarm. Phone alerts don't mean a thing if you're asleep. Just $12 more for the kit.
https://www.amazon.com/gp/aw/d/B0CCT7TH98

muffin30082

Nov 24, 2025 07:26 PM

1,213 Posts

Joined Feb 2007

muffin30082Nov 24, 2025 07:26 PM

1,213 Posts

Quote from irritable

Would recommend the Type 4 sensor with audible alarm. Phone alerts don't mean a thing if you're asleep. Just $12 more for the kit.
https://www.amazon.com/gp/aw/d/B0CCT7TH98

Agree. Waiting for a coupon or additional deduction. I paid $44 early this year and need additional sensors. No need for another base unit to sit in a drawer.

JohnnyMathis

Nov 24, 2025 07:28 PM

23 Posts

Joined Nov 2008

JohnnyMathisNov 24, 2025 07:28 PM

23 Posts

I have multiples of these in my home. Twice now they've alerted me to a small leak that I likely wouldn't have noticed for some time. They're invaluable.

Quote from VampyreMike

$41, pretty good deal considering it's normally around $60-70.

I got it fairly recently for my parents home as well, great leak detectors

https://www.amazon.com/dp/B084WYB8PM

dave388

Nov 24, 2025 07:33 PM

1,184 Posts

Joined Feb 2007

dave388Nov 24, 2025 07:33 PM

1,184 Posts

Quote from irritable

Would recommend the Type 4 sensor with audible alarm. Phone alerts don't mean a thing if you're asleep. Just $12 more for the kit.https://www.amazon.com/gp/aw/d/B0CCT7TH98

Just tie it to alexa and save the money

dhishi

Nov 24, 2025 07:35 PM

2,938 Posts

Joined Apr 2004

dhishiNov 24, 2025 07:35 PM

2,938 Posts

I have this & installed for 3 mths now. It randomly disconnected twice so far and I had to reset and redo the installation.

iroh

Nov 24, 2025 07:41 PM

110 Posts

Joined Aug 2013

irohNov 24, 2025 07:41 PM

110 Posts

Quote from muffin30082

Agree. Waiting for a coupon or additional deduction. I paid $44 early this year and need additional sensors. No need for another base unit to sit in a drawer.

Hub+sensors seems to be always cheaper than just buying the sensors..

BluegrassPicker

Pro

Nov 24, 2025 08:04 PM

22,219 Posts

Joined Jan 2007

BluegrassPicker

Pro

Nov 24, 2025 08:04 PM

22,219 Posts

Get and install the auto main line shutoff valve that pairs with these sensors.

The sensors alone are worthless if you're away from home and you spring a leak. You're unable to hear any alarms (if you have the alarm version) and a cell phone notification doesn't help much when you race home and find your house floating away or at the least huge $$$ worth of damage repairs to be made.

The shutoff valve is almost instantaneous.

vverola

Nov 24, 2025 10:00 PM

1 Posts

Joined Nov 2024

vverolaNov 24, 2025 10:00 PM

1 Posts

I have 9 of these in strategic parts of my house combined with their main shut off valve. While I was sleeping one of the valves under the toilet broke. Yolink shut off the water and the next day i was able to clean the water with paper towels. Saved me a giant problem. Can't think of being without them, peace of mind.

rwojo

Nov 24, 2025 10:22 PM

226 Posts

Joined Aug 2010

rwojoNov 24, 2025 10:22 PM

226 Posts

Recently saved me from a leak under the kids sink. That's something like 2-3 issues averted now. Well worth it!

irritable

Nov 24, 2025 11:00 PM

585 Posts

Joined Apr 2017

irritableNov 24, 2025 11:00 PM

585 Posts

Quote from dave388

Just tie it to alexa and save the money

Does Alexa continuously alert you until the fault is cleared?

dave388

Nov 24, 2025 11:04 PM

1,184 Posts

Joined Feb 2007

dave388Nov 24, 2025 11:04 PM

1,184 Posts

Quote from irritable

Does Alexa continuously alert you until the fault is cleared?

Na. Alerts u and txts u. I dont mute it when i zz. So if it goes off at zz id be awoken

lapchern

Nov 24, 2025 11:04 PM

473 Posts

Joined Apr 2005

lapchernNov 24, 2025 11:04 PM

473 Posts

This or the govee deal

https://slickdeals.net/f/18823408-goveelife-smart-water-leak-detector-1s-wifi-gateway-alarm-3-pk-30-77-5-pk-45-07-more-free-shipping-w-prime-or-orders-35

MILLIO007

Yesterday 02:10 AM

587 Posts

Joined Jul 2007

MILLIO007Yesterday 02:10 AM

587 Posts

Quote from MaroonPocket778

Every home owner should have this. Put them under your sinks, behind your toilets and by your washing machine....

Most importantly the Auto shutoff valve

irritable

Yesterday 03:23 AM

585 Posts

Joined Apr 2017

irritableYesterday 03:23 AM

585 Posts

Quote from dave388

Na. Alerts u and txts u. I dont mute it when i zz. So if it goes off at zz id be awoken

So, if I'm out in the back forty, it would just let it leak until I looked at my phone? Thanks, but I'll spring for the twelve bucks. Penny wise and pound foolish.

Unregistered (You)

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2 Days to Black Friday!2 Days to Black Friday!

Prime Members: YoLink Water Leak Detector Smart Starter Kit w/ Hub & 4 Sensors

$41

$70

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Prime Members: YoLink Water Leak Detector Smart Starter Kit w/ Hub & 4 Sensors

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