I recently purchased the YOLINK Water Leak Sensor 3-Pack and have been extremely impressed with its capabilities. As a homeowner, one of my biggest fears is a water leak or flood damaging my property and causing expensive repairs. However, with the YOLINK water leak sensor, I now have peace of mind knowing that I will be alerted immediately if any water is detected. The setup process was very easy and only took a few minutes. I was able to connect the sensors to my YOLINK Hub via my Wi-Fi network and already had downloaded the YOLINK app on my phone. The app is user-friendly and allows me to monitor the sensors and set up custom alerts. I appreciate that the sensors use LoRa technology, which allows for a 1/4 mile open-air range. This is perfect for larger homes or properties. What I love most about the YOLINK water leak sensor is that it not only detects water leaks but also alerts me to potential flooding. This is especially helpful for those who live in areas prone to heavy rainfall or natural disasters. I have already received alerts for small leaks under my sink and was able to quickly address them before they turned into bigger issues. Another great feature is the ability to receive text and email push notifications. This ensures that I am always aware of any water issues, even if I am away from home. I can also set up multiple users on the app, so my family members can also receive alerts and stay updated on any potential leaks. I also appreciate that the sensors are small and discreet, making them easy to place in various areas of my home. They have a sleek and modern design, and I can easily hide them under sinks or behind appliances without them being noticeable. Overall, the YOLINK Water Leak Sensor 3-Pack has exceeded my expectations in terms of functionality and reliability. It has given me peace of mind and saved me from potential costly water damage. I highly recommend this product to any homeowner looking for an effective and easy-to-use water leak and flood detector.

These water sensors are exactly what I have been looking for and dreaming of!! I put them in areas of the house that I’ve had past issues with pipes leaking and in the basement around the furnace and water heater just incase something happens I will get an immediate alert rather than me finding the disaster days later. I even bought more of the sensors to put in other areas. Everything from the app works great and was relatively easy to bind. I even asked the company a question and they got back to me within a day. I have nothing but good to say about this product! I also tested the sensors by placing them on a wet paper towel and they instantly detected water and my phone elerted me!!

Works - does it's job. Support is excellent. Called for some help. They walked me through it. In hindsight it was me not reading all the directions. The system is not hard to set up; it was my error.

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.

I am very pleased with this product as I have tested it and it does work as described I have purchased two of these units now. I have also purchased two of the water valves that they sell. The instructions are easy to understand, and the programming of each sensor is easy to program. This product speaks for itself and definitely gives me a piece of mind, knowing that both of my homes are protected from any type of water leak or water damage. Sensors are very small and are made of quality. I would recommend buying the water valve and everything at one time. It takes about an hour and a half to setup and program all sensors for your house. Which is by far easier than dealing with contractors and cleanup crews because of water damage. I have posted two pictures of the systems that I have installed. One system was installed in a three-level house, and it transmits the signal very good. I have researched and looked at all of the safety features of all the different companies and this one is the best. Great customer service if you have a question. I am recommending this to all of my family members throughout the country. Protecting your most valuable investment from damage. One happy customer here in Wyoming, Steve B.

Works well. Setup was difficult and I had to call tech help for support. After learning how to do one puck the rest was easy. You will need to purchas another 5 pack to completely cover all appliances, sinks, W/D, sinks, and water heaters

We have 20 YoLink temperature sensors. We put one under every sink, toilet, fridge, water heater, washer, dish washer, under the house, etc. The devices detect water quickly and accurately. They are also rugged, compact, and nice looking. Setup was incredibly easy. The app is great. We get phone notifications and emails (depending on my setup) as soon as a leak is detected. In fact, we had a slow leak behind the washing machine, which we discovered through the device. We purchased these leaker sensors because of their excellent ratings to protect our home. Once, before we had these devices, we were out for a few hours. The valve under a toilet cracked slightly and water started leaking. The carpet and padding were soaked. We dried and shampooed the carpet, but the carpet smelled bad for weeks, and we had to replace it. Customer service is excellent. We are very happy with the YoLink water leak sensors. They are essential for protecting our home from water leaks. We also have other YoLink devices and are happy with all of them.

I have these sensors everywhere a leak might occur, in the bathroom, under the kitchen sink, beside the washing machine and even one beside the hot water heater. These sensors can just sit on the floor or under the sink, out of site. I do use the one with the probe for my A/C over flow tray. I you ever have a leak in your home and it causes water damage, you already know why leak sensors are important. What is great about Yolink sensors is they not only beep when water is detected, if you have the Yolink hub (not that expensive for a smart hub) it can even notify you on your phone of the leak. If you name them, like Kitchen leak sensor, you know already via the message where the leak is. Yolink products are one of the easiest devices to setup. They place QR codes on each device and using the Yolink app, you just scan the QR code and it adds and setups up the new device. So, yes I recommend not just the water sensors, but all the Yolink devices. 1) easy setup, 2) excellent C/S if you ever need them 3) large selection of devices and sensors. 4) great value for the price. 👍👍

I never unboxed them because I found out they wouldn’t pair with my moen shutoff valve. I believe there is a valve it does pair with so do some research before buying.

A Must For Every House or Office