--- product_id: 550445583 title: "Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required" brand: "yolink" price: "194.83 DT" currency: TND in_stock: true reviews_count: 3 category: "Yo Link" url: https://www.desertcart.tn/products/550445583-water-leak-detector-4-with-105db-audio-alarm-app-push store_origin: TN region: Tunisia --- # IP66 waterproof rating ¼ mile LoRa range 105dB loud alarm Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required **Brand:** yolink **Price:** 194.83 DT **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay smart — leak detection that’s always a step ahead! ## Quick Answers - **What is this?** Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required by yolink - **How much does it cost?** 194.83 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/550445583-water-leak-detector-4-with-105db-audio-alarm-app-push) ## 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 - • **Instant Leak Alerts:** Powerful 105dB alarm plus app push, email & limited text notifications keep you ahead of water damage. - • **Tamper-Proof Security:** MoveAlert function notifies you immediately if the sensor is moved or tampered with—extra peace of mind. - • **Battery Life That Lasts:** Two AAA batteries included, powering your protection for over 5 years without hassle. - • **Effortless Setup & Placement:** Plug-and-play design installs in seconds—perfect for any water-prone spot from sump pumps to sinks. - • **Unmatched Long-Range Coverage:** LoRa tech delivers a secure ¼ mile signal—no WiFi needed, no privacy compromised. ## Overview The YoLink Water Leak Detector 4 uses industrial-grade LoRa technology to provide an industry-leading ¼ mile wireless range without relying on WiFi. Featuring a piercing 105dB alarm, IP66 waterproof durability, and a unique MoveAlert tamper detection, it ensures comprehensive water leak protection. Easy to install and powered by long-lasting AAA batteries (included), it integrates seamlessly with smart home systems via the YoLink Hub for real-time alerts via app, email, and text. ## Description No WiFi Worries: Say goodbye to WiFi dependency! YoLink devices use industrial-grade LoRa protocol for communication, offering an impressive ¼ mile open air range. They don't connect to your network or the internet; they communicate securely with the Hub (Hub not included!). Enjoy obstruction-penetrating, long-range coverage without compromising your privacy. Effortless Installation: Set it and forget it! Installing the YoLink wireless Water Sensor takes seconds. Simply place it near or under the equipment you want to monitor. Perfect for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and any other water-prone areas. Extreme Long Range: Powered by LoRa technology, our system offers the industry's longest receiving range (1/4 mile). Overcome WiFi limitations and monitor areas like basements, outdoor spaces, sheds, garages, and remote outbuildings with ease. Powerful 105dB Audio Alarm: Be instantly alerted to potential leaks with our water leak detector's robust 105dB audio alarm. Swiftly respond to emergencies and protect your space from water damage. IP66 Waterproof Protection: Designed to endure various conditions, our water leak detector boasts an impressive IP66 waterproof rating. Count on its reliability indoors. Move Alert Function for Added Security: The YoLink Water Leak Detector comes equipped with a move alert feature that adds an extra layer of security. If the sensor is tampered with or moved from its original position, the detector will trigger an alarm and send an instant notification to your phone. Rest assured knowing that you'll be promptly informed of any unauthorized movements or tampering, enhancing the protection of your space. Start Smart: A YoLink hub is your gateway to full functionality. Connect with a growing range of smart home and business products. Find our SpeakerHub (B0BZBYD1MK or B09FSS95G9 for audio capabilities) or the original Hub (B08CBTTD17 or B07TQLKQLJ). Batteries Included: Enjoy peace of mind for over 5 years with two replaceable AAA batteries included. No need to worry about frequent replacements. Review: know when device i - This is a good addition to their water leak detectors. If someone moves it away from the place it was placed, you will know. I4 is like a water detector and ' door sensor ' combination in one. Review: Perfect - Great product. Works flawlessly. Extremely long battery life (at least 2 years) ## Features - No WiFi Worries: Say goodbye to WiFi dependency! YoLink devices use industrial-grade LoRa protocol for communication, offering an impressive ¼ mile open air range. They don't connect to your network or the internet; they communicate securely with the Hub (Hub not included!). Enjoy obstruction-penetrating, long-range coverage without compromising your privacy. - Effortless Installation: Set it and forget it! Installing the YoLink wireless Water Sensor takes seconds. Simply place it near or under the equipment you want to monitor. Perfect for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and any other water-prone areas. - Extreme Long Range: Powered by LoRa technology, our system offers the industry's longest receiving range (1/4 mile). Overcome WiFi limitations and monitor areas like basements, outdoor spaces, sheds, garages, and remote outbuildings with ease. - Powerful 105dB Audio Alarm: Be instantly alerted to potential leaks with our water leak detector's robust 105dB audio alarm. Swiftly respond to emergencies and protect your space from water damage. - IP66 Waterproof Protection: Designed to endure various conditions, our water leak detector boasts an impressive IP66 waterproof rating. Count on its reliability indoors. - Move Alert Function for Added Security: The YoLink Water Leak Detector comes equipped with a move alert feature that adds an extra layer of security. If the sensor is tampered with or moved from its original position, the detector will trigger an alarm and send an instant notification to your phone. Rest assured knowing that you'll be promptly informed of any unauthorized movements or tampering, enhancing the protection of your space. - Start Smart: A YoLink hub is your gateway to full functionality. Connect with a growing range of smart home and business products. Find our SpeakerHub (B0BZBYD1MK or B09FSS95G9 for audio capabilities) or the original Hub (B08CBTTD17 or B07TQLKQLJ). - Batteries Included: Enjoy peace of mind for over 5 years with two replaceable AAA batteries included. No need to worry about frequent replacements. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CC4RHRJZ | | Audible Noise | 105 Decibels | | Battery Description | Two replaceable AAA batteries | | Best Sellers Rank | #505,744 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #304 in Water Detectors & Alarms | | Brand | YoLink | | Built-In Media | Detector | | Color | Water Leak Sensor 4 | | Compatible Devices | Android Phone, iPhone | | Control Method | App | | Customer Reviews | 5.0 out of 5 stars 15 Reviews | | EU Spare Part Availability Duration | 5 Years | | Global Trade Identification Number | 00810121540831 | | Item Type Name | Water Leak Sensor | | Manufacturer | YOSMART | | Manufacturer Warranty Description | 2 Years | | Mfr Part Number | YS7916 | | Model Number | YS7916 | | Mounting Type | Protruding | | Number of Batteries | 2 AAA batteries required. (included) | | Power Source | Battery Powered | | Sensor Technology | LoRaWAN | | Smart Home Compatibility | Smart Home Compatible | | UPC | 810121540831 | | Unit Count | 1.0 Count | ## Images ![Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required - Image 1](https://m.media-amazon.com/images/I/51k1jVE13wL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ know when device i *by S***Y on February 22, 2026* This is a good addition to their water leak detectors. If someone moves it away from the place it was placed, you will know. I4 is like a water detector and ' door sensor ' combination in one. ### ⭐⭐⭐⭐⭐ Perfect *by A***R on November 27, 2025* Great product. Works flawlessly. Extremely long battery life (at least 2 years) ### ⭐⭐⭐⭐⭐ Great range and quality build. *by B***R on May 28, 2025* Arrived with a damaged battery holder, but a replacement was sent out with no problem. I have many YoLink products and have always been very pleased. --- ## 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.tn/products/550445583-water-leak-detector-4-with-105db-audio-alarm-app-push](https://www.desertcart.tn/products/550445583-water-leak-detector-4-with-105db-audio-alarm-app-push) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*