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New Release
FlowSmart All-In-One
Smart Ultrasonic Water Meter
Smart Ultrasonic Water Meter with Automatic Shutoff Sensor, Automated Valve Control, Real-Time Leak Detection, Freeze Alerts, App-Enabled, 10-Year Battery Life
Popular Products
YoLink Best-sellers
Customer Reviews
Why people love our products
"Scan qr code, and bind. Can't make setup any. Easier!!! Many components to the ecosystem. Works hand in hand with sensors, for doors, temp. Humidity, motion, water leaks, etc. So versatile of ecosystem, reliability beyond any other! No specialized batteries in all units. They seem to have thought of everything!! Would give all products 6 stars if I could!
- John B.
"Literally saved by thousands of dollars when it notified us of a sewer backup in our basement."
- Donald M.
"These are my only smart home devices that out of all, always work. There have never been any issues. No connectivity issues, no update issues, no battery issues. If you use smart home devices, you know how annoying they can be. YoLink just works, all the time. It’s amazing"
- Marsiv
"I ordered the hub, key fog, motion detectors, moisture detectors and sirens.
Great products! Easy to install, the app is well thought out and flexible and the range is unbelievable. As an AV integrator I've used a LOT of different "smart" products.
These are probably the best I've ever had the pleasure of installing."
- Fred F.
"These devices are brilliant. They are (by far) the least expensive brand of home automation products, have a MUCH longer range than all others, and simply work perfect - all of the time.
- Rick Z.
"Saved my freezer multiple times in the last six months. I'm absolutely thrilled with this product".
- S. Reesx
"Yolink products are the best. I never thought I would buy into a Hub system but that is exactly what makes this product work so well. Device to device paring is what makes there family of devices work so well even without internet or wifi access. Very accurate with nice graphical data in the app to monitor trends"
- Richard
Featured In
- Wired
- This Old House
- Best Reviews
- TurboFuture
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
from 1125 reviewsAfter test-driving a few Yolink sensors, I ordered threw out all my old Samsung sensors and replaced them with Yolink. The more reliable protocol, stability, and long battery life are winners. So far, I am very satisfied with the new sensors, too.
Smoke Alarm, Smoke-Only, YoLink Hub Required
I use these mini plugs to turn on different lamps at different times with the built in scheduling routine. They can also be tie into motion sensors as an alert to when somebody approaches the front door.
Used zwave sensors before and switched to Yolink window sensors because I got tired of zwave going offline all the time. I have other Yolink devices on 2 Yolink systems and they are very reliable and trusted.
Very reasonable price and reliable seno
Great addition to my collection to monitor river height and be alerted of low and high water.
I use this vibration sensor to monitor a room and ensure my dog does not bother neighbors barking. With sensitivity maximized, the dog’s bark sets off the alert. Works great!!
This company has great products. It’s backed up with excellent customer service and fast turnaround time.
Great product..gives accurate feedback all the time
Very easy to use and work great thank you
This purchase was to protect a second home. Our primary home was already protected with leak sensors and it saved us from major damage when one of the detectors sensed water early… before it became a big issue. They are easy to set up and the YoLink app helps monitor everything.
Temperature & Humidity Sensor 3-Pack, Hub Required!