The YoLink FlowSmart All-in-One enables advanced tracking of water usage, offering real-time meter readings and detailed logs. Monitor water consumption with daily, monthly, and last use statistics, helping you manage water resources more efficiently and reduce wastage.
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Smart Water-Usage Monitoring
The YoLink FlowSmart All-in-One enables advanced tracking of water usage, offering real-time meter readings and detailed logs.
Monitor water consumption with daily, monthly, and last use statistics, helping you manage water resources more efficiently and reduce wastage.

Leak and Flooding Prevention
Automatically shut off the water supply in response to detected leaks, minimizing damage and conserving water. Configure the system to act immediately based on specific leak detection criteria you set in the app.

YoLink FlowSmart All-in-One
YoLink’s smart water solution built to be durable, long-lasting, and informative

Timer-Based Management
Employ timers to control water use for specific tasks such as irrigation or filling pools, saving water and convenience to your water management system.

Instant Access and Insights
View real-time exportable water meter readings data, including daily and monthly summaries that help you track and manage consumption more effectively.

Critical Safety Alerts and
Freeze Protection
Stay prepared with crucial system alerts, including freeze warnings to prevent pipe damage during cold weather.
Advanced Valve Automations
Enhance your home's plumbing integrity with programmable
valve settings. Set timers for automatic shut-off to prevent water waste or damage, and schedule regular maintenance cycles to keep your system running smoothly without manual intervention.
Customize valve operations with sophisticated scheduling features. Set up automated routines to manage water flow efficiently, ensuring optimal usage and preventing leaks.

Compatible with Others

Alexa

If This Then That

Home Assistant

Raedius
Ultrasonic Water Meter and Valve Features
Comprehensive Water Usage Monitoring
Water Leak and Overflow Prevention
Protect your property with sophisticated leak detection systems and overflow controls. Customize detection plans with specific thresholds and receive instant alerts on your smartphone. For added security, configure the system to automatically shut off the valve if a critical level is reached, preventing potential water damage.
Smart Valve Automation and Scheduling
Strengthen your home's plumbing integrity with programmable valve settings. Set timers for automatic shut-off to prevent water waste or damage, and schedule regular maintenance cycles to keep your system running smoothly without manual intervention.
10 Years of Extended Battery Life
Enjoy up to a decade of battery life with a non-rechargeable lithium battery, or opt for continuous operation with an external power source (DC5V 1A).

Hassle-Free Refunds
Return within 30 days for a full refund
2-Year Warranty
Have peace of mind with YoLink warranty
Easy DIY Installation
Simple and clear do-it-yourself installation
Lifelong Customer Support
Get dedicated support for your product
- SPECIFICATIONS
Item Weight: 3.37 pounds
Dimensions, Imperial (Length x Width x Depth): 3.85 x 4.6 x 7.67 inches
Voltage: DC5V 1AES-341550/W Lithium 3.6V 19000mAh non-rechargeable
Item model number: YS5008-20
Batteries: 1 Lithium Metal batteries required
Style: 0.75"
Batteries Included: Yes
Color: White
Battery Cell Type: Lithium Metal
Operating Temperature Range: 41°F - 131°F(5°C-55°C)
Operating Humidity Range: 0%-100% non-condensing

Let customers speak for us
from 1647 reviewsThe set up was very easy however getting the sensors to react was a little tricky. I had to contact customer support to get the right instructions. They did send me step by step instructions so it all went well. Hopefully, the system will never be used but I have tested it and the sensors to make sure that should a leak occur, it will be handled correctly and automatically, just as I want it to. Good thing I did do a test because there was an item near the controller that was impeding the arm closing all the way. Had I not, I would have had an issue. Just a word of advice. Once you set it all up, test your sensors to make sure that the power pack reacts the way you need it to. The snesors are very sensitive so that is a big plus. A wet napkin will set them off.Highly recommend this system.
It’s exactly what I needed! I have the speaker set to say a warning phrase if someone enters our horse barn between certain hours in the night and early morning.
Works great. Well worth the price.
I am using my siren with the six outdoor motion sensors that I placed around my house. The siren works great. The setup was easy.
I purchased the YoLink Door Sensor Starter Kit with a YoLink Hub. I love this initial set. I use it on a condo that I rent. I can easily monitor when the renters arrive and if they have the door open and the AC turned on. Great money saver. Works great and all the time.
GREAT PRODUCT!!!
I ordered four more relays.
Ordered for Amazon, they were a $1.00 less on each and shipping was free.
When I need addition modules, will YoLink have free shipping.
YoLink Hub with Two Temperature & Humidity Sensors, Smart Home Starter Kit
Got it all set up in minutes. Tested great. Easy to use. Huge leak detection footprint with the cord. Integrates with Home Assistant. Long battery life, long distance wireless. Didn't like having to set up a whole new hub for my smart home, but that's a minor inconvenience.
I now own 8 temp/humidity units and 2 hubs. This system is easy to setup and work great.
I went on a walk. I was at least 1/4 mile away and tested my plug on a light it worked I was amazed.. real game changing tech.. Thank you Yolink for a great product! PS I also really like how you included a charging port for the fob!
The product works without any issues. Instructions were good. Door notifications , open & closed are punctual. Thanks great value.i also have room & refrigerator/ freezer modules on system. Power went down and I was notified of temperature problem . That paid for the equipment. Thanks so much , I am very happy I bought it .
Works like a dream perfect solution for what I need
So our farm building are spread out a bit. Greenhouse, special raking systems inside greenhouse, storage rooms, open fields, pump house at the far end. And ai always know what the temperatures are. Sometimes it causes me to get up, put on a robe and head outside at midnight. And that is a good thing. Oh, and the original set of sensors has been up a couple of years.
Hubs
First time with YoLink? Make sure to include a hub to begin your smart YoLink Home system, or take a look at our Starter Kits.