--- product_id: 719354090 title: "YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa" brand: "yolink" price: "฿19238" currency: THB in_stock: true reviews_count: 5 category: "Yo Link" url: https://www.desertcart.co.th/products/719354090-yolink-smart-home-starter-kit-hub-and-water-leak-sensor store_origin: TH region: Thailand --- # Ethernet & WiFi hub 1/4 mile LoRa range Low-power AAA batteries YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa **Brand:** yolink **Price:** ฿19238 **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay connected — leak detection that never sleeps! ## Quick Answers - **What is this?** YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa by yolink - **How much does it cost?** ฿19238 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/719354090-yolink-smart-home-starter-kit-hub-and-water-leak-sensor) ## 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 - • **Plug, Play & Protect:** Set up your hub in minutes with Ethernet or WiFi; sensors install in seconds—no tech skills needed. - • **Reliable Offline Operation:** Patented device-to-device pairing keeps sensors working even if WiFi, internet, or power fail. - • **Smart Alerts Wherever You Are:** Receive instant SMS, email, and push notifications to your smartphone for peace of mind 24/7. - • **Unmatched Long-Range Coverage:** LoRa tech delivers up to 1,000 feet outdoor range—monitor leaks anywhere on your property, no WiFi dead zones. - • **Expandable Smart Home Ecosystem:** Supports 300+ devices and integrates with Alexa, IFTTT, and Home Assistant for seamless automation. ## Overview The YoLink Smart Home Starter Kit includes a hub and six water leak sensors powered by LoRa technology, offering an industry-leading 1/4 mile wireless range. With easy plug-and-play setup via Ethernet or WiFi, it ensures reliable leak detection even during internet or power outages through patented device-to-device pairing. Compatible with Android, iOS, Alexa, and popular smart home platforms, it delivers instant alerts via SMS, email, and push notifications, making it the ultimate solution for proactive water damage prevention. ## Description Product Requirements: The smartphone or tablet able to run iOS 9 or higher; Android 7.0 or higher. Specifications: YoLink Hub Input: 5V DC Maximum Current: 1A Working Temperature: -20C50C (-4F104F) Humidity: 090% non-condensing YoLink Water Leak Sensor Product Model: YS7903-UC Voltage: 3V DC (2 AAA battery) Working Temperature: 0C50C (32F122F) Working Humidity: 100%RH (non-condensing) Package Content: 1 x YoLink Hub 6 x YoLink Smart Water Leak Sensor. Review: I have been very impressed with my YoLink Water Leak Starter Kit. It is well put together. I even added an additional order from YoLink adding more sensors to do our entire house with them. The app is very good and allows you to organize which room and location the sensors are. Then what really got me was I had a couple questions about where and how to place the sensors on the biggest possibility of having a leak - around the refrigerator and the dishwasher. I sent a note to YoLink and after a short time got an answer from their support team with Thomas. It did not stop there, I sent a reply with another question and heard back. I value customer support with anything I buy and YoLink exceeded my expectations. I highly recommend their products. Thank you YoLink! Added comments - 2 days later while watching TV in the evening, my Apple watch buzzed with my YoLink app alerting me to a leak in the basement storage area. I picked up my phone & checked to see that the sensor by the water lines was the one alerting. I went downstairs & found that there was a small water puddle under and around the pressure booster pump. I had placed a water leak sensor 1 right under the lines coming from the pump and this is the one that alerted me to the leak! I am super pleased with the early detection before I ended up with major damage. Great product! Review: After a refrigerator ice valve cracked and slow-dripped its way to a $55k hardwood floor redo, I wanted a water alarm system for every plumbing point in our home. This system was well-reviewed, and importantly will allow me to eventually upgrade to an automatic water main shut-off valve in the near future. Super expandable, small footprint, well-constructed with an easy to use app showing each sensors status and remaining battery life; brings me much-needed peace of mind. I especially like the string sensors for under the dishwasher and refrigerator as they cover a large area for potential leaks, but wish there was a way to shut off their built-in audio alarms without having to pull the sensor out to dry it. The standard sensors don't seem to have the audio. ## Features - "SMART WATER STARTER KIT" YoLink Hub Leak Detection Starter Kit, including one hub and quantity six Water Leak Sensor 1. Hub supports ethernet and/or WiFi (2.4GHz, only). Connect to your router's ethernet port for our "Plug, Plug & Play" easiest set-up - be up and running in just minutes! - 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. - EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property. - NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out! - UNLOCK YOUR SMART HOME! The YoLink Hub can support more than 300 devices and is compatible with the entire line of YoLink smart products, including security, environmental, power & lighting, smart locks, and cameras (coming soon!).Requirements – Android or Apple smartphone, Ethernet with internet connection or stable WiFi connection (2.4GHz band). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DNYPT5YG | | ASIN | B0DNYPT5YG | | Batteries | 12 AAA batteries required. (included) | | Battery Description | AAA | | Brand | YoLink | | Color | White | | Compatible Devices | Android or Apple smartphone, Alexa, IFTTT, Home Assistant | | Control Method | App | | Customer Reviews | 4.7 4.7 out of 5 stars (58) | | Customer reviews | 4.7 4.7 out of 5 stars (58) | | Date First Available | 25 March 2025 | | Item Dimensions L x W x H | 15.2L x 11.9W x 21.8H centimeters | | Item model number | YS1603+6YS7903 | | Maximum Range | 1000 Feet | | Mfr Part Number | YS1603+6YS7903 | | Model Number | YS1603+6YS7903 | | Number of Batteries | 12 AAA batteries required. (included) | | Power Source | AC/DC | | Product Dimensions | 15.24 x 11.94 x 21.84 cm; 699 g | | UPC | 810121542026 | | Voltage | 5 Volts (DC) | ## Product Details - **Brand:** YoLink - **Colour:** White - **Compatible devices:** Android or Apple smartphone, Alexa, IFTTT, Home Assistant - **Power source:** AC/DC - **Product dimensions:** 15.2L x 11.9W x 21.8H centimeters ## Images ![YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa - Image 1](https://m.media-amazon.com/images/I/610-pEDFxJL.jpg) ![YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa - Image 2](https://m.media-amazon.com/images/I/61WiGACf6IL.jpg) ![YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa - Image 3](https://m.media-amazon.com/images/I/612PQidvsCL.jpg) ![YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa - Image 4](https://m.media-amazon.com/images/I/71BPJbdwXML.jpg) ![YoLink Smart Home Starter Kit: Hub and Water Leak Sensor, 6 Pack, SMS/Text, E-Mail and Push Notifications, Lora Up to 1/4 Mile Outdoor Range with Alexa - Image 5](https://m.media-amazon.com/images/I/61-5TQyeEQL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 5 March 2026* I have been very impressed with my YoLink Water Leak Starter Kit. It is well put together. I even added an additional order from YoLink adding more sensors to do our entire house with them. The app is very good and allows you to organize which room and location the sensors are. Then what really got me was I had a couple questions about where and how to place the sensors on the biggest possibility of having a leak - around the refrigerator and the dishwasher. I sent a note to YoLink and after a short time got an answer from their support team with Thomas. It did not stop there, I sent a reply with another question and heard back. I value customer support with anything I buy and YoLink exceeded my expectations. I highly recommend their products. Thank you YoLink! Added comments - 2 days later while watching TV in the evening, my Apple watch buzzed with my YoLink app alerting me to a leak in the basement storage area. I picked up my phone & checked to see that the sensor by the water lines was the one alerting. I went downstairs & found that there was a small water puddle under and around the pressure booster pump. I had placed a water leak sensor 1 right under the lines coming from the pump and this is the one that alerted me to the leak! I am super pleased with the early detection before I ended up with major damage. Great product! ### ⭐⭐⭐⭐ Review *by K***B on 18 April 2026* After a refrigerator ice valve cracked and slow-dripped its way to a $55k hardwood floor redo, I wanted a water alarm system for every plumbing point in our home. This system was well-reviewed, and importantly will allow me to eventually upgrade to an automatic water main shut-off valve in the near future. Super expandable, small footprint, well-constructed with an easy to use app showing each sensors status and remaining battery life; brings me much-needed peace of mind. I especially like the string sensors for under the dishwasher and refrigerator as they cover a large area for potential leaks, but wish there was a way to shut off their built-in audio alarms without having to pull the sensor out to dry it. The standard sensors don't seem to have the audio. ### ⭐⭐⭐⭐⭐ Review *by A***R on 6 March 2026* These really do work. After installing the valve I wanted to know how wet these had to be to tell the valve to close. By only wetting my finger and touching the two terminals on the back of the sensor the valve closed. I was sold !!! I have placed these under sinks where you do not look often and as a contractor this is where most water damage happens and causes damage to cabinets before it is noticed. I also installed on the floor in my utility room where the water supply comes into the home. Behind toilets is a good place due to toilet supply lines are known to break. I fell much better knowing I will be notified of a leak well before any damage is caused. You can name each sensor so if it detects a leak, it will tell you where the sensor is. The app works great. I am actually looking to purchase another set to place around in more locations for better peace of mind. --- ## 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.co.th/products/719354090-yolink-smart-home-starter-kit-hub-and-water-leak-sensor](https://www.desertcart.co.th/products/719354090-yolink-smart-home-starter-kit-hub-and-water-leak-sensor) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*