--- product_id: 733312627 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: "€ 9.22" currency: EUR in_stock: false category: "Yo Link" url: https://www.desertcart.sk/products/733312627-nsf-certified-yolink-leak-protection-kit-1-2-battery-powered store_origin: SK region: Slovakia --- # 1/4 mile LoRa wireless range 10+ year battery life NSF certified for potable water 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:** € 9.22 **Availability:** ❌ Out of Stock ## Summary > 🚨 Stay dry, stay smart — leak protection that never sleeps! ## 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?** € 9.22 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/733312627-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 - • **Unmatched Battery Longevity:** Ultra-low-power design delivers over a decade of maintenance-free protection. - • **Fail-Safe Offline Auto Shutoff:** Direct device-to-device pairing closes valves instantly—even without internet or power. - • **Industry-Leading Wireless Range:** LoRa tech covers up to 1/4 mile, perfect for basements and hard-to-reach spots. - • **Seamless Smart Home Integration:** Control and alerts via app, email, SMS, plus Alexa, IFTTT, and Home Assistant support. - • **Certified Safe for Drinking Water:** NSF certification ensures your water lines stay leak-free and safe. ## Overview The NSF Certified YoLink Leak Protection Kit combines a battery-powered 1/2" motorized shutoff valve, three advanced leak sensors, and a smart hub to deliver reliable, long-range water leak detection and automatic shutoff. Featuring LoRa wireless technology with up to 1/4 mile range and 10+ year battery life, it ensures continuous protection even during power or internet outages. With app notifications and integrations for voice and automation, this kit safeguards potable water lines effortlessly and expands within a no-subscription smart home ecosystem. ## Description This 1/2 inch kit delivers complete, NSF certified leak protection for potable water lines. It includes a battery-powered motorized shutoff valve with an integrated controller, three water leak sensors, and a YoLink Hub. When a leak is detected, a sensor can directly close the valve using YoLink Control-D2D—no internet or AC power required—so protection continues during outages. Built on the YoLink LoRa protocol, the system offers up to 1/4 mile open-air wireless range, reaching basements, meter pits, and other hard-to-cover spaces. Use the YoLink app for remote shutoff and instant notifications by app, email, and SMS; integrations with Alexa, IFTTT, and Home Assistant support voice and automation. Thanks to ultra-low-power design and lithium batteries, devices can run for 10 years or more in typical use. As part of the 80+ device YoLink ecosystem for water, security, environment, and energy, this kit can expand to protect your entire property with no subscription fees. ## 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 | | Brand | YoLink | | Built-In Media | Batteries | | Color | White | | Compatible Devices | Smartphone, Tablet | | Control Method | Remote | | Item Weight | 1.16 Kilograms | | Manufacturer | YoSmart | | Maximum Range | 0.25 Miles | | 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) | | Number of Items | 5 | | Power Source | Battery Powered | | Sensor Technology | LoRa Sensor | | Size | 0.5" | | UPC | 810121542422 | ## Product Details - **Battery description:** Lithium - **Brand:** YoLink - **Colour:** White - **Compatible devices:** Smartphone, Tablet - **Power source:** Battery Powered ## 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 **Style** options. ## 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! --- ## 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.sk/products/733312627-nsf-certified-yolink-leak-protection-kit-1-2-battery-powered](https://www.desertcart.sk/products/733312627-nsf-certified-yolink-leak-protection-kit-1-2-battery-powered) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-11-14*