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*All products except 10-packs. Offer is valid while supplies last and from now til December 2, 2025.
Smart Water Control
FlowSmart All-in-One
Smart Ultrasonic Water Meter
NSF-Certified Drinking-Water-Safe Smart Water Meter — Automatic Shutoff, Real-Time Leak Detection, App Control, 10+ Year Battery
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Best for Large Properties Water Sensor
“From the simple setup to the swift and reliable alerts, YoLink’s water leak sensors impressed.”
Best Whole-House System
“The system is Bluetooth-compatible with iOS and Android, syncs with IFTTT, and works with smart home arrays like Amazon Alexa, Apple Homekit, and Google Assistant.”
Top Pick Best Smart Security Systemes
“Comprehensive set of door and window sensors at an affordable price.”
“[YoLink] utilizes a low radio frequency protocol (LoRa) to communicate. LoRa signals can penetrate greater distances than WiFi, and this system reduces the associated workload of routers. Every sensor I tested was of good quality”
Why is YoLink the Smart Choice?
Simple, Quick DIY Installation
Most Products Two Year Warranty
Hassle-Free Returns, Free U.S. Shipping for Orders $50+
Lifetime Support, U.S. Phone Support Available
Let customers speak for us
An easy install anj just work very stable. Easy integration into Home Assistant
Installed hub and valve main shutoff kit. Had a leak from my water heater and the sensor shut off main water valve
System worked flawlessly. Have 8 of the 10 pack installed throughout my home. Highly recommend.
After purchasing the regular hub with four water leak sensors, they were working so well for me that I decided to purchase the local hub, since I prefer all my smart home tech to be ran locally. I was not sure whether it was worth it, given the $200 price. But since I’ve had it, I am glad that I purchased it.
For one thing, set up was really easy within the app. Second, it was very easy to migrate all my leak sensors from my old cloud dependent hub to this local one. Finally, after the migration, none of my leak sensors that I had already added to Home Assistant dropped off, so they did not need to be re-added, which is great.
All in all, I am very pleased with the entire ecosystem: the local hub, as well as the leak sensors... given how well they work, I will be looking forward to purchasing other devices from this company.
Works just like it’s supposed to. I have lots of YoLink stuff in my house and it just works!
These temperature monitoring devices are fantastic. Easy set up and customer service is second to none!
Thes pool thermometer works perfect an was so easy til install and get into my Home Assistant smart home system
I highly recommend this product. it works great and has great customer service.
I have leak detectors everywhere and also temperature monitors in several areas. Peace of mind is priceless.
As usual ,the device was easy to install and activate using the app.
Works well. A nice addition to my collection of Yolink/Yosmart gear.
Thanks again!
Accessory: Bracket for 1 inch and 1 1/2 inch
Easy setup and install and excellent battery life
Within a leak of putting a leak sensor in the RV, it alerted us to a small water intrusion from rain blowing in through the fridge vent. This was in a hidden location we wouldn't have ordinarily noticed. Will be adding more leak sensors.
I would love it more if it had text notifications capabilities.
FlexFob Smart Fob, with Wall-Mount/Car Visor Bracket
