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New Release
LeakStop 1
Smart Ultrasonic Water Meter
The only solution designed to automatically stop running water in home, office, or apartment toilets and sinks. Equipped with auto shutoff valve, prevents water waste, real-time monitoring, LoRa range.


New Products
The Latest YoLink Additions
Popular Products
YoLink Best-sellers




Customer Reviews
Why people love our products
"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
"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
"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.
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 1561 reviewsLove them - very helpful to manage frig and freezers.

What’s to say it was not expensive and it works. The order process was flawless.

YoLink Smart Power Strip Works with Alexa, Google Assistant, and IFTTT, YoLink Hub Required

In stallion was simple and effective

I love the Smoke Alarm Real-Time Monitoring on my phone. It gives you temperature and smoke monitoring. Love the automated Smoke Alarm test, you set up the frequency and time you want your alarms to self-test.
Remember Smoke Alarms are only good for 10 years, check the manufacture date on your Smoke Alarms (You just maybe surprised).

Temperature & Humidity Sensor, Hub Required!

YoLink Indoor Hygrometer Thermometer YS8023 with Comfort Level Display, Max/Min Tracking, LoRa Technology, 180-Day Cloud Storage & 5-Year Battery Life, Alexa/IFTTT Compatible-Hub Required

Easy to set up. Everytime I open the app it works. No loading and waiting. Battery life is amazing. I have had other temperature sensors. They didn't refresh half the time and I had to change the batteries every two months. I currently have 15 temperature sensors, 11 water leak sensors and 2 garage door open/close sensors on the same hub. It all works on one app.

Loving my two paired temperature sensors along with outlet to turn on the fan in my greenhouse. That’s just out of Wi-Fi range. Been working great!

Commercial Grade Smart Motorized Valve, 3/4-inch, Stainless Steel

Order arrived quickly and products worked as expected.

This controller is an excellent product. Works perfectly within the YoLink app. Allows me to see if the door is closed or open, and the ability to open and close the garage door from the app. My only caveat is that the supplied USB power cord should have a bit more length. It can be lengthened by splicing additional wire, but doing so adds complexity, additional points for failure, and makes the installation messier.

Temperature & Humidity Sensor, Hub Required!

bought it a month ago. Love it! easy to install and use! very user friendly UI. have self test functionality! It also have build-in thermostat! highly recommend!

I started to experience hub and sensor disconnects. After contacting support and their review of my data it was determined my hub was the source of the problems. I ordered a new hub and my problems were solved.
