---
product_id: 733693752
title: "YOLINK LoRa Smart Leak Protection System 1/2\" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant"
brand: "yolink"
price: "5140 kr"
currency: DKK
in_stock: false
reviews_count: 4
category: "Yo Link"
url: https://www.desertcart.dk/products/733693752-yolink-lora-smart-leak-protection-system-1-2-commercial-grade
store_origin: DK
region: Denmark
---

# LoRa wireless range up to 1/4 mile 3-year battery life, alkaline included 1/2" commercial-grade stainless steel valve YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant

**Brand:** yolink
**Price:** 5140 kr
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay dry, stay smart—leak protection that works as hard as you do.

## Quick Answers

- **What is this?** YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant by yolink
- **How much does it cost?** 5140 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/733693752-yolink-lora-smart-leak-protection-system-1-2-commercial-grade)

## 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

- • **Smart Home Ready:** Seamlessly integrates with Alexa, IFTTT, and Home Assistant for remote control and automation.
- • **Fail-Safe Pairing:** Direct sensor-to-valve communication ensures leak protection even during internet or power outages.
- • **Ultimate Leak Defense:** Automatically shuts off water at first sign of leak—protect your home 24/7 without lifting a finger.
- • **Industry-Leading Range:** LoRa tech delivers unmatched 1/4 mile open-air connectivity—no WiFi needed, no dead zones.
- • **Effortless DIY Installation:** SharkBite fittings and plug-and-play hub make setup a breeze—no plumber required.

## Overview

The YOLINK LoRa Smart Leak Protection System combines a commercial-grade 1/2" stainless steel electric valve with three wireless leak sensors and a hub, offering up to 1/4 mile range via LoRa technology. Battery-powered with up to 3 years of life, it ensures continuous leak detection and automatic water shutoff even during power or internet outages. Easy DIY installation with SharkBite fittings and smart home integration via Alexa, IFTTT, and Home Assistant make it the ultimate water damage prevention solution for modern homes and businesses.

## Description

YoLink Smart Water Shut-off Kit, 3 Water Sensors, 1/2" Stainless Steel Electric Valve

Review: Installation was easy and set up was a piece of cake. Placed a couple of sensors under sinks in the house and one in my crawl space. About two months later, got a phone alert that a leak was detected in the crawl space. Sure enough, found water which I tracked down to a dishwasher leak. Caught early for a quick fix vs the damage that could have been done. Literally paid for itself in the first few months with that one find. Ordered 3 more sensors so I now have a sensor in each bathroom. The pairing of the additional sensors could not have been easier. Highly recommend
Review: Great system at a reasonable price. Under $300 for the entire system of sensors and valve now protects my home with confidence. Backup redundancy leaves is confident that water damage will be mitigated even if the internet or power is down. Easy to install and good app. Protected all sinks, toilets, washing machine, refrigerators, dishwasher, and sump pump with appropriate sensors for a value that competitors were unable to meet at a larger cost with less benefits. (Note: a simple leaking refrigeration icemaker line resulted in over $2000 in damage in the past)

## Features

- Smart leak protection system? Do not stop leakage detection when stop leakage. Get leak protection by automatically shutting out water at YoLink water leakage detection. This kit includes a smart electric valve, three leak sensors and a hub; everything you need to stop leaks
- State-of-the-art Smart Water Control: Commercial grade smart stainless steel electric valve, LoRa based smart home industry longest (1/4 mile open air) range, no WiFi, immune to power outages, battery powered (up to 3 years between changes), pairing between devices, manual control, smartphone remote control. Third party int Integrated
- Set it and forget it! Installs in seconds. YoLink wireless water sensor is not easy to install. Simply place it near or under the device you want to be monitored. Recommended for use in areas where water leaks or submersion, such as toilets, water heaters, washing machines, dishwashers, sinks, aquariums and drain pumps
- Plug and Play YoLink Hub supports Ethernet and/or WiFi Internet connection. Plug the hub into the router and connect it instantly ("Plug, Plug, Play! ) You can also connect the hub to the 2.4GHz band only
- Device integrity monitoring: 24/7 cloud server devices monitor online existence, signal strength, battery level and ensure they function when needed
- Device and device pairing allows you to pair two or more devices. After pairing, it will perform pairing operation even if the internet goes down and power off. The leak sensor is directly paired with the valve and siren to allow "fail-safe" operation
- You can do this. SharkBite Fitting makes this a DIY job for anyone (there is a moderate level of comfort for some basic plumbing tools and cutting copper pipes). SharkBite fittings fit PEX, PVC, garden hoses and more
- Batteries included
- Want a smart electric bulb? Search B0BP778Q24
- Do you want to control the bulb by remote or smartphone? Search for FlexFob B0978V4WQC for On/OffFob B0BRCXZ66X

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQBXS1PK |
| Are Batteries Included | Yes |
| Battery Type | Alkaline |
| Control Method | Remote |
| Customer Reviews | 4.2 4.2 out of 5 stars (8) |
| Date First Available | March 22, 2023 |
| Global Trade Identification Number | 00810121540312 |
| Included Components | Battery |
| Item Weight | 962 g |
| Manufacturer | YoSmart |
| Model Number | YS1603-UC+YS5002-UC+3YS7903-UC |
| Mounting Type | ウォールマウント |
| Name List for Name Plates | 1.3 cm |
| Number of Batteries | 2 AA batteries required. (included) |
| Product Dimensions | 15.24 x 13.97 x 11.94 cm; 962 g |
| Sensor Technology | ワイヤレスセンサー |
| Size | 0.5" |
| UPC | 810121540312 |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** YoLink
- **Color:** ホワイト
- **Compatible Devices:** Various smart home devices and networks (IFTTT, Alexa, Home Assistant, Ethernet, WiFi)
- **Power Source:** Battery Powered

## Images

![YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant - Image 1](https://m.media-amazon.com/images/I/413RR0N6lXL.jpg)
![YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant - Image 2](https://m.media-amazon.com/images/I/416yp4V2DNL.jpg)
![YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant - Image 3](https://m.media-amazon.com/images/I/417A+rmAW4L.jpg)
![YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant - Image 4](https://m.media-amazon.com/images/I/41KvmzDQU7L.jpg)
![YOLINK LoRa Smart Leak Protection System 1/2" Commercial Grade Smart Electric Stainless Steel Valve (3) Leak Sensor Hub: Up to 1/4 Mile Range IFTTT Alexa, Home Assistant - Image 5](https://m.media-amazon.com/images/I/41nuAO3lwWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***L on January 11, 2025*

Installation was easy and set up was a piece of cake. Placed a couple of sensors under sinks in the house and one in my crawl space. About two months later, got a phone alert that a leak was detected in the crawl space. Sure enough, found water which I tracked down to a dishwasher leak. Caught early for a quick fix vs the damage that could have been done. Literally paid for itself in the first few months with that one find. Ordered 3 more sensors so I now have a sensor in each bathroom. The pairing of the additional sensors could not have been easier. Highly recommend

### ⭐⭐⭐⭐⭐ Review
*by E***D on October 16, 2024*

Great system at a reasonable price. Under $300 for the entire system of sensors and valve now protects my home with confidence. Backup redundancy leaves is confident that water damage will be mitigated even if the internet or power is down. Easy to install and good app. Protected all sinks, toilets, washing machine, refrigerators, dishwasher, and sump pump with appropriate sensors for a value that competitors were unable to meet at a larger cost with less benefits. (Note: a simple leaking refrigeration icemaker line resulted in over $2000 in damage in the past)

### ⭐⭐⭐⭐⭐ Review
*by J***K on November 16, 2023*

Simple setup. Installation was easy and valve works fine just as advertised. Confident that my house is well protected from water leaks and damage. Well worth the reasonable cost.

## Frequently Bought Together

- YoLink LoRa Smart Water Leak Protection System, Including 1/2" 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 Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
- YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack, SMS/Text, Email & Push Notifications, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Home Assistant

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/733693752-yolink-lora-smart-leak-protection-system-1-2-commercial-grade](https://www.desertcart.dk/products/733693752-yolink-lora-smart-leak-protection-system-1-2-commercial-grade)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-12*