---
product_id: 549002585
title: "LoRa Smart Water Leak Protection System, Including 3/4\" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant"
brand: "yolink"
price: "฿57748"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/549002585-lora-smart-water-leak-protection-system-including-3-4-commercial
store_origin: TH
region: Thailand
---

# 0.25 mile LoRa range 3-year battery life Commercial-grade stainless steel valve LoRa Smart Water Leak Protection System, Including 3/4" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant

**Brand:** yolink
**Price:** ฿57748
**Availability:** ✅ In Stock

## Summary

> 💧 Leak-proof your life with smart, seamless water protection!

## Quick Answers

- **What is this?** LoRa Smart Water Leak Protection System, Including 3/4" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant by yolink
- **How much does it cost?** ฿57748 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/549002585-lora-smart-water-leak-protection-system-including-3-4-commercial)

## Best For

- yolink enthusiasts

## Why This Product

- Trusted yolink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Always On Guard:** 24/7 cloud monitoring tracks battery, signal, and device status for peace of mind.
- • **Effortless Setup:** Plug, play, and DIY install with SharkBite fittings—no plumber needed.
- • **Fail-Safe Operation:** Device-to-device pairing keeps your system running even during power or internet outages.
- • **Ultimate Leak Defense:** Stop leaks before they start with automatic shut-off valve integration.
- • **Unmatched Connectivity:** Industry-leading 1/4 mile LoRa range ensures reliable, WiFi-independent control.

## Overview

The YoLink LoRa Smart Water Leak Protection System combines a commercial-grade motorized stainless steel valve with three wireless water leak sensors and a hub offering up to 1/4 mile range via LoRa technology. Designed for easy DIY installation, it provides automatic water shut-off, device-to-device pairing for fail-safe operation without WiFi or power, and 3-year battery life. Compatible with Alexa, IFTTT, and Home Assistant, it ensures continuous, remote water leak protection and real-time system monitoring.

## Description

YoLink LoRa Smart Water Leak Protection System, Including 3/4" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant

## Features

- Smart Water Leak PROTECTION System? Don't stop at water leak detection, when you can STOP water leaks! Get water leak PROTECTION when you add automatic water shut-off to YoLink water leak DETECTION! This kit includes a smart motorized valve, three water leak sensors and a hub; everything you need to get started STOPPING water leaks!
- STATE-OF-THE-ART SMART WATER CONTROL: integrated commercial-grade smart stainless steel motorized valve, LoRa-based smart home industry's longest (up to 1/4 mile open-air) range, no reliance on WiFi, immune to power outages, battery-powered (up to 3 years between changes), device-to-device pairing, manual control, smartphone remote status and control, 3rd-party integration.
- SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
- PLUG, PLUG, & PLAY! Your YoLink Hub supports an Ethernet and/or WiFi internet connection. Plug your hub into your router for instant connectivity (what we call "Plug, Plug, & Play!"). You can also connect your hub to your 2.4GHz band, only, WiFi.
- DEVICE INTEGRITY MONITORING: 24/7 cloud server device supervision monitors your system for online presence, signal strength and battery level, to ensure it will work when you need it!
- DEVICE-TO-DEVICE PAIRING allows you to pair two or more devices together. Once paired, they will perform their paired operation, even if the internet is down and the power is out! Pair your leak sensors directly to the valve and to sirens, for "fail-safe" operation!
- YOU CAN DO THIS! SharkBite fittings make this a DIY job for anyone (with a moderate comfort level with some basic plumbing tools, and cutting copper pipe). SharkBite fittings to adapt to PEX, PVC, garden hose, etcetera, not included.
- BATTERIES INCLUDED!
- Just want the Smart Motorized Valve? Search B0BP77MJ8R
- Want to control your valve from a remote control or smart fob? Search B0978V4WQC for the FlexFob or B0BRCXZ66X for the On/OffFob

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Description | Alkaline |
| Number of Batteries | 2 AA batteries required. (included) |
| Control Method | Remote |
| Mounting Type | none (sensors), pipe mount (valve) |
| Maximum Range | 0.25 Miles |
| UPC | 810121540299 |
| Global Trade Identification Number | 81012154029900 |
| Manufacturer | YoSmart |
| Model | YS1603-UC+YS5002-UC+3YS7903-UC |
| Model Name | Water Leak Sensor and Smart Motorized Valve |
| Product Dimensions | 15.24 x 13.97 x 11.94 cm; 1.03 kg |
| Batteries | 2 AA batteries required. (included) |
| Item model number | YS1603-UC+YS5002-UC+3YS7903-UC |
| Mounting Hardware | Batteries |
| Number of items | 5 |
| Display Type | LCD or LED |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Alkaline |
| Country of Origin | China |
| Item Weight | 1 kg 30 g |

## Product Details

- **Colour:** white
- **Brand:** YoLink
- **Power Source:** Battery Powered
- **Compatible Devices:** Smartphone, Tablet
- **Product Dimensions:** 15.2L x 14W x 11.9H Centimeters

## Images

![LoRa Smart Water Leak Protection System, Including 3/4" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant - Image 1](https://m.media-amazon.com/images/I/61m4nxcxNEL.jpg)

## Questions & Answers

**Q: Is the hub included in this offer?**
A: Hub, 3 sensors, and valve came in mine

**Q: Will any hub work with this or do I need their propritary one?**
A: You do need a YoLink Hub or SpeakerHub for full functionality with YoLink devices. It is possible to pair our leak sensors directly to the valve, and also to pair one of our fobs to control the valve, but for the app to work, and for Alexa, Google, IFTTT, Home Assistant, etc, integration, you do need a hub.

**Q: Can I plug this in to electric outlet or is it battery only?**
A: This one is battery-only, and you should easily go two years between battery changes. This one is nice because it's a one-piece integrated valve and smart controller. If you prefer something you can plug into an outlet and use as AC-powered-only or AC-powered with battery backup, check out our Valve Controller 2. https://www.amazon.com/dp/B0C47ZX783?ref=myi_title_dp

## Frequently Bought Together

- YoLink LoRa Smart Water Leak Protection System, Including 3/4" Commercial Grade Smart Motorized Stainless Steel Valve, (3) Water Leak Sensors, Hub: Up to 1/4-Mile Range, IFTTT, Alexa, Home Assistant
- YoLink Water Leak Sensor 3-Pack, LoRa Up to 1/4 Mile Open-Air Range Smart Water Leak & Flood Detector, SMS/Text, Email & Push Notifications, w/Alexa, IFTTT, Home Assistant - YoLink Hub Required
- YoLink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required

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**Shop now:** [https://www.desertcart.co.th/products/549002585-lora-smart-water-leak-protection-system-including-3-4-commercial](https://www.desertcart.co.th/products/549002585-lora-smart-water-leak-protection-system-including-3-4-commercial)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*