---
product_id: 726827111
title: "NSF Certified YoLink Leak Protection Kit, 1/2\" Battery-Powered Shutoff Valve w/ Controller + 3 Leak Sensors + Hub, D2D Offline Auto Shutoff, LoRa Long-Range, App/Email/SMS Alerts, 10+ Year Battery"
brand: "yolink"
price: "AR$933515"
currency: ARS
in_stock: true
reviews_count: 13
category: "Yo Link"
url: https://www.desertcart.com.ar/products/726827111-nsf-certified-yolink-leak-protection-kit-1-2-battery-powered
store_origin: AR
region: Argentina
---

# LoRa wireless up to 1/4 mile 10+ year lithium battery life 1/2" motorized shutoff valve NSF Certified YoLink Leak Protection Kit, 1/2" Battery-Powered Shutoff Valve w/ Controller + 3 Leak Sensors + Hub, D2D Offline Auto Shutoff, LoRa Long-Range, App/Email/SMS Alerts, 10+ Year Battery

**Brand:** yolink
**Price:** AR$933515
**Availability:** ✅ In Stock

## Summary

> 💧 Stay dry, stay smart — leak protection that’s always a step ahead!

## Quick Answers

- **What is this?** NSF Certified YoLink Leak Protection Kit, 1/2" Battery-Powered Shutoff Valve w/ Controller + 3 Leak Sensors + Hub, D2D Offline Auto Shutoff, LoRa Long-Range, App/Email/SMS Alerts, 10+ Year Battery by yolink
- **How much does it cost?** AR$933515 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/726827111-nsf-certified-yolink-leak-protection-kit-1-2-battery-powered)

## 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

- • **Ultimate Leak Defense:** NSF certified for safe potable water use, ensuring your home’s water stays pure and protected.
- • **Extended Wireless Reach:** LoRa technology covers up to 1/4 mile, perfect for basements and hard-to-reach spots where Wi-Fi fails.
- • **Seamless Offline Control:** Direct device-to-device pairing means your system works flawlessly even without internet or power.
- • **Smart Alerts, Anytime, Anywhere:** Receive instant app, email, and SMS notifications so you’re always the first to know and act.
- • **Effortless Long-Term Reliability:** Ultra-low-power design delivers over a decade of battery life—set it and forget it with zero wiring hassles.

## Overview

The NSF Certified YoLink Leak Protection Kit combines a 1/2" battery-powered motorized shutoff valve, three advanced leak sensors, and a smart hub with LoRa long-range wireless technology. Designed for potable water safety, it offers direct device-to-device pairing that works offline, ensuring uninterrupted protection during outages. With a remarkable 10+ year battery life and app-based alerts via SMS and email, this system delivers reliable, maintenance-free leak detection and automatic water shutoff, ideal for modern smart homes and commercial spaces.

## Description

NSF CERTIFIED FOR POTABLE WATER - Safe for drinking water applications in homes and commercial buildings. 1/2 INCH VALVE KIT WITH HUB - Includes a battery-powered motorized shutoff valve with integrated controller and three leak sensors; hub enables app control and cloud alerts. D2D DIRECT PAIRING WITHOUT INTERNET OR AC POWER - Leak sensors can directly trigger the valve to close via YoLink Control-D2D; battery power keeps protection working during outages. LONG-RANGE LORA WIRELESS - Up to 1/4 mile open-air range; place sensors where Wi-Fi struggles, such as basements, meter pits, and mechanical rooms. 10+ YEAR LITHIUM BATTERY LIFE - Ultra-low-power design and radio wake-up deliver years of service with minimal maintenance; no wiring required; expand to 80+ devices with no subscription fees.

Review: Great way to reduce your home insurance premiums! - Excellent system that’s affordable, easy to set up, and gives great peace of mind. The 10-year battery life is fantastic, the app is user-friendly, and the range has been impressive. Everything just works, and I was able to negotiate a discount on my home insurance!
Review: Simple and reliable - This is a wonderful system. It notified me of a leak before I even had the system completely installed. After the system arrived my plumber wasn’t able to install the valve for about two weeks. In the meantime, I figured I would set the sensors out and set up the app on my phone. Well, a day later, the pressure valve on my water heater decided to start leaking in the middle of my shower. Luckily my phone started sounding the alarm that there was a water leak. Sure enough there was about a half gallon of water on the floor in the basement when I investigated. I was able to easily fix the pressure valve and no damage was done. Thanks to the system. I am very impressed with the quality of this equipment. YoLink’s quality is on par with much more expensive systems. I should also mention that the YoLink customer service is outstanding. I’ve called a few times with questions, and each time I was helped by a very knowledgeable representative. Well done Yolink!

## Features

- NSF CERTIFIED FOR POTABLE WATER - Safe for drinking water applications in homes and commercial buildings.
- 1/2 INCH VALVE KIT WITH HUB - Includes a battery-powered motorized shutoff valve with integrated controller and three leak sensors; hub enables app control and cloud alerts.
- D2D DIRECT PAIRING WITHOUT INTERNET OR AC POWER - Leak sensors can directly trigger the valve to close via YoLink Control-D2D; battery power keeps protection working during outages.
- LONG-RANGE LORA WIRELESS - Up to 1/4 mile open-air range; place sensors where Wi-Fi struggles, such as basements, meter pits, and mechanical rooms.
- 10+ YEAR LITHIUM BATTERY LIFE - Ultra-low-power design and radio wake-up deliver years of service with minimal maintenance; no wiring required; expand to 80+ devices with no subscription fees.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2MXFN54 |
| Battery Description | Lithium |
| Best Sellers Rank | #222,455 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #155 in Water Detectors & Alarms |
| Brand | YoLink |
| Built-In Media | Batteries |
| Color | White |
| Compatible Devices | Smartphone, Tablet |
| Control Method | App, Touch, Voice |
| Customer Reviews | 4.8 out of 5 stars 90 Reviews |
| Item Weight | 1.16 Kilograms |
| Manufacturer | YoSmart |
| Mfr Part Number | YS1603+3YS7903+YS5012-DN15 |
| Model Number | YS1603+3YS7903+YS5012-DN15 |
| Mounting Type | Wall Mount |
| Number of Batteries | 6 AA batteries required. (included) |
| Power Source | Battery Powered |
| Sensor Technology | LoRa Sensor |
| Size | 0.5" |
| Smart Home Compatibility | Smart Home Compatible |
| UPC | 810121542422 |

## Product Details

- **Brand:** YoLink
- **Number of Batteries:** 6 AA batteries required. (included)
- **UPC:** 810121542422
- **Manufacturer:** YoSmart

## Images

![NSF Certified YoLink Leak Protection Kit, 1/2" Battery-Powered Shutoff Valve w/ Controller + 3 Leak Sensors + Hub, D2D Offline Auto Shutoff, LoRa Long-Range, App/Email/SMS Alerts, 10+ Year Battery - Image 1](https://m.media-amazon.com/images/I/61mqQexMEvL.jpg)

## Available Options

This product comes in different **Size, Set** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great way to reduce your home insurance premiums!
*by T***N on February 6, 2026*

Excellent system that’s affordable, easy to set up, and gives great peace of mind. The 10-year battery life is fantastic, the app is user-friendly, and the range has been impressive. Everything just works, and I was able to negotiate a discount on my home insurance!

### ⭐⭐⭐⭐⭐ Simple and reliable
*by K***N on October 8, 2023*

This is a wonderful system. It notified me of a leak before I even had the system completely installed. After the system arrived my plumber wasn’t able to install the valve for about two weeks. In the meantime, I figured I would set the sensors out and set up the app on my phone. Well, a day later, the pressure valve on my water heater decided to start leaking in the middle of my shower. Luckily my phone started sounding the alarm that there was a water leak. Sure enough there was about a half gallon of water on the floor in the basement when I investigated. I was able to easily fix the pressure valve and no damage was done. Thanks to the system. I am very impressed with the quality of this equipment. YoLink’s quality is on par with much more expensive systems. I should also mention that the YoLink customer service is outstanding. I’ve called a few times with questions, and each time I was helped by a very knowledgeable representative. Well done Yolink!

### ⭐⭐⭐⭐⭐ Awesome piece of mind!
*by T***G on February 3, 2026*

I purchased this system to monitor for leaks in our fifth wheel. After fixing a couple of minor plumbing leaks I wanted to find a way to monitor key areas for any possible leaks in the future. The shutoff valve makes this the perfect system for my needs. I am using 4 leak detectors. One under the kitchen sink, one in the bathroom, and two in the basement where most of the plumbing is. It is set up so if any sensor detects water it will automatically shut off the valve minimizing any potential water damage, and sned me an alert thru the app and email and a text message. I was so pleased with the system that I decided to expand it. So I also purchased three temperature and humidity sensors. I placed one in the refrigerator, one in the freezer, and one in the living area of the camper. The temp sensor in the camper will alert us if it gets above 79* so we can be sure that fido stays healthy and comfortable in the summer if we leave the camper. I also added a power monitor, it will alert me every time the camper looses power and when power is restored. I set up the hub with a cellular hotspot for internet access. The hotspot and YoLink Hub are powered thru a battery backup so they will continue to work for several hours without shore power. This system has worked flawlessly for us. I highly recommend it for anyone looking for that additional piece of mind or just the added convenience of a smart system.

## Frequently Bought Together

- YoLink LoRa Smart Water Leak Protection System, 1/2" Valve, Battery Powered (10+ Years), NSF Certified Stainless Steel Motorized Shut-Off, 1/4-Mile Range, Alexa, IFTTT, Home Assistant
- YoLink Water Leak Sensor 2,1/4 Mile World's Longest Range Smart Home Water Leak Sensor,Water Leak Detector with Built-in Siren Up to 105dB,Works with Alexa and IFTTT-YoLink Hub Required,YS7904-UC
- YoLink Smart Outdoor Temperature & Humidity Sensor, Hygrometer, Thermometer, 1000' Long Range, 2 Years Battery Life, Emails, Text/SMS, App Alerts, Alexa, IFTTT Integration. Hub Required!

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-30*