YoLink Water Leak Sensor 3-Pack, LoRa Up to 1/4 Mile Open-Air Range Smart Water Leak & Flood Detector, SMS/Text, Email & Push Notifications, w/Alexa, IFTTT, Home Assistant – YoLink Hub Required
$44.99
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NO WiFi WORRIES! YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile open air range. Devices do NOT connect to your network or even to the internet; they communicate with the Hub (Not included!). Long range, obstruction penetration, no reliance on WiFi, and fully-encrypted communications provide more than most ask for from their smart home system!
SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!
START SMART! A YoLink hub is required for full functionality, including for the app to work, to check battery level, etc, but your hub is compatible with a growing family of smart products for home and business! Search for B09FSS95G9 for a SpeakerHub (our audio, talking hub) or B07TQLKQLJ for the original Hub.
BATTERIES INCLUDED! Two replaceable AAA batteries, good for over 5 years, are included!
AVAILABLE AS A STARTER KIT! Search for B0BFR7WJQT
13 reviews for YoLink Water Leak Sensor 3-Pack, LoRa Up to 1/4 Mile Open-Air Range Smart Water Leak & Flood Detector, SMS/Text, Email & Push Notifications, w/Alexa, IFTTT, Home Assistant – YoLink Hub Required
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$44.99
Drewsive –
More Sensors, More Coverage, Less Stress
If you are running the YoLink system, buying more sensors is not a maybe it is a must. I picked up this 3 pack to cover the rest of the house and it was a no brainer. Setup took minutes, they synced right up, and now every risk area is covered. Under sinks, water heater, laundry, you name it. These things catch leaks fast and alert you within seconds through the app. Pair that with the automatic shut off and you are basically shutting down problems before they turn into expensive lessons.The range is legit too. No signal issues, no drop offs, just solid performance. At this point, if water gets loose in my house, it is going to have a bad day not me. Bottom line, if you already have the system, do not cut corners. Get the sensors and cover everything.
Jichao –
Nice Product
I bought this 3-pack to place under my kitchen sink, refrigerator, and water heater. Setup was incredibly easy—the hub (sold separately/included) connected quickly, and the sensors paired in seconds. I tested one with a damp paper towel, and the notification on my phone was almost instant. The LoRa technology really does seem to have a much better range than my old Wi-Fi sensors; I have one in the far corner of the garage and it never loses connection. Highly recommend for anyone looking to prevent expensive water damage.
Amazon Customer –
Great sensors for peace of mind!
The sensors work great! I have 2 water leak sensors (by the refrigerator and water heater) and 2 temperature sensors in the house (1 is in the garage). The [hone app is easy to install and easy to use. The sensors are a breeze to install as well, (using the QR code for installation is the fastest). I have mine set for phone notification as well as email.
Amazon Customer –
Simple device that does the job
Simple device that does the job. I installed them at every water source in the home. We have a large home and have not had issues with connectivity, and they have alarmed appropriately with leaks.
Jess –
Easy and useful
Incredibly easy to set up. The system communicates well and is very rapid to pickup leaks. Great item to have
Roald –
Super easy to setup and works well
Fantastic devices and easy to test. Work perfectly and simple to setup, especially if you already have Yolink devices. All Yolink devices I have been great to use so far.
M. Vigod –
These work well. Great range. 4 stars because this one replaced one that stopped working
I’ve had Yolink devices for many years. I love that they are easy to add to my hub, fantastic range and do what they are supposed to do. The app is easy and intuitive.I knocked one star off because one of my leak detectors said it had a bad battery, so I went in to replace it. Followed instructions, and it simply wouldn’t be recognized by the hub or come back online. I tried several batteries and tested the voltage, but nothing would bring it back.It was a few years old, so probably out of warranty. They are so inexpensive, though, I just ordered another one to replace it. I received the new one, and it paired up no problem. I’m back in business. I took one star off because this was a replacement for the one that just stopped working and wouldn’t come back online, no matter what I tried. I have many YoLink devices, and this is the only one that has done this so far, so I’m not deterred from YoLink at all.
Kevin P Girard –
Already saved me from one flood!
TLDR: These are *AWESOME*!!!!!!!!I have to admit, I was *really* skeptical of the “YoLink” family of products when I bought them. It sounds kind of hoaky and well, I didn’t think it would work all that well. BOY, I WAS WRONG! I bought a YoLink Hub with leak sensors and bought this 3-pack to protect extra areas of my home. About a week after installation, they went off when my water heater relief valve let go and the water got shut off immediately so that the flood was very limited in scope. These devices are awesome so far, and I am so glad I have bought them. I also bought sensors for my refrigerators and a water shutoff valve motor that automatically shuts the water off to my house if a leak is detected. I can see the status of my home from anywhere that I have cell signal!Installation: Couldn’t be easier. Get the app from the app store, click on the “scan” button and scan a QR code on the back of the device. It gets added to your YoLink Home, and after you power it on, you get instant feedback as to the health of the device, the health of the connection, and the status (alarmed or normal). 10 seconds per device to install. You can name each one, organize them into rooms, and many other options.Function: I tested the leak sensors by licking my fingers and bridging the contacts with my wet finger. Each one I have bought has alarmed on all of the sensors on the device. There are two sensors on the bottom and one on the top (cleverly in a little “cup”) that would hold water if it were spraying everywhere.App: The app is pretty decent. I get a dashboard that lets me see my whole home at a glance. There are a few confusing parts, like Scenes, and “Automation” which are not immediately obvious. But they have a few videos that help and their customer service was pretty responsive.Range: I have a sensor in the basement freezer and one in my kitchen refrigerator. While they aren’t horribly far from the hub, they have full strength signals despite being in cold temperatures and inside the refrigerator boxes.Battery Life: I cannot comment yet, but they are not replaceable and are supposed to last 5 years. I hope that’s true. But even if they last a couple years, the disaster they save you might be worth it.Installed locations: Under each bathroom sink, Under kitchen sink, Under each toilet tank, near my washer and dryer, behind my refrigerator (icemaker has leaked before), Near my boiler, near my water heater, near the A/C condensate pump.Overall, I couldn’t be happier with my YoLink system. This was well worth the money, especially since it already saved me from one bad flood.
MM –
I didn’t know what to expect, but I heard this product was good.It arrived quickly, was REALLY easy to install and connect with the mobile app.Works perfectly.I have 5 installed in my condo and another 4 installed in my country cottage.You can view their functions by house, location, etc.Highly recommended. Try to wait for a sale, since they are kind of pricey, but they are certainly good.
Mark Nadel –
Works well once reset to Europe wifi but it would not connect with their European/UK hub without a fair amount of resetting and liaison with tech support.I was expecting this so was not a problem for me.
Craig Walton –
Works very well and detects water, notifications are excellent
Paul –
This is the eu version that operates on a different frequency to the us hubs. It does not connect to my hub
Normand & Lily –
I have a lot of Yolink items and they work perfectly. Great to monitor water leaks for my water heater, washing machine, water pressure tank and even inside my sump pit. I installed it inside (within an abs cap) right over where the pump is located. So, if it detects water, so I have still time to fix it before any damages.