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💧 Leak-proof your life with smart, loud, and long-range protection!
The YoLink Water Leak Starter Kit combines a powerful hub with two Leak Sensor 4 units featuring a piercing 105 dB siren and LoRa long-range connectivity up to 1/4 mile. Designed for high-risk areas, it delivers instant app, SMS, and email alerts, and continues to protect even during internet or power outages via direct device-to-device control. With up to 5 years of battery life on 2 AAA batteries per sensor and compatibility with Alexa, IFTTT, and Home Assistant, this scalable IoT solution supports over 300 devices, making it ideal for smart homes and large buildings alike.












| ASIN | B0DWWXJ4MY |
| Audible Noise | 105 Decibels |
| Battery Description | Alkaline |
| Best Sellers Rank | #150,760 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Water Detectors & Alarms |
| Brand | YoLink |
| Built-In Media | Batteries |
| Color | White |
| Compatible Devices | Smartphone, Tablet |
| Control Method | App |
| Customer Reviews | 4.4 out of 5 stars 30 Reviews |
| Manufacturer | YoSmart |
| Maximum Range | 1000 Feet |
| Mfr Part Number | YS1603+2YS7906 |
| Model Number | YS1603+2YS7906 |
| Mounting Type | Tabletop Mount |
| Number of Batteries | 4 AAA batteries required. (included) |
| Power Source | AC/DC |
| Sensor Technology | Contact Sensor |
| Size | With Siren |
| Smart Home Compatibility | Smart Home Compatible |
| UPC | 810121542323 |
| Voltage | 3 Volts (DC) |
D**R
Fantastic and effective
Amazing. These give me peace of mind with any potential leaks. I will say that I’m having a hard time figuring out how to share the app/permissions on another device in the home
S**W
Works as expected
Works as expected. It’s a little annoying that you need to hard wire the router. Otherwise it would be 5 star
R**V
Simple solution to an annoying problem
Easy to set up, price is reasonable, and it works. If something else comes up in the future i will update this review.
C**R
Excellent product
Works great. Highly recommend.
J**K
Great!
Great devices, link with other services like Google great! Awesome to have piece of mind when away! Much better option for the price than other devices that only make an beep sound and require attention to monitor for leaks.
W**N
Works great for the last few months
I have used these for a few months, very satisfied. Easy set up with my wifi, alerted me once for my leaking dehumidifier in the basement. I had used other brands before but it didn’t work with my upgraded WiFi anymore.
J**Z
Doesn’t integrate with smart things but will with Google home
Insanely easy to set up. I use smart things and Google home. It didn’t integrate Smart Things but did with Google home. I expected it to take a half hour to get everything connected and working and it took like 10 minutes. It was so easy, I thought i did it wrong. I tested the sensors and they detected water immediately. Highly recommend.
M**L
Good product
Easy to setup, good product
A**K
Software installation is complex, not for a novice
1. The product description states "effortless installation" - placing the units is easy - but configuring the software installation is not. If you are at all phased by IT connectivity - try another system that is more easily installed. 2. This was delivered to the UK from the USA - so it came with a USA 2 pin plug.
Trustpilot
2 months ago
1 day ago