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YoLink Water Leak Sensor 4 105 dB Alarm Kit: 3-Pack + Hub
✅ In stock
⭐ Lowest price we've tracked
C
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 28, 2026 6:05 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 29% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
10.18/28
Recent Value
0/22
Market Standing
18.33/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Yosmart
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Comprehensive Leak Detection Kit: Get started with the YoLink Hub Leak Detection Starter Kit, featuring one hub and three Water Leak Sensor 4. The hub seamlessly connects via ethernet and/or 2.4GHz WiFi, offering an easy "Plug, Plug & Play" setup that has you up and running within minutes.
✓Effortless Installation: Experience hassle-free setup with the YoLink wireless Water Sensor. Simply place it near or under the equipment you want to monitor. Ideal for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and other potential water leak areas.
✓Unmatched Long Range: Powered by LoRa technology, our system provides an industry-leading receiving range of up to 2034 feet. Perfect for challenging Wi-Fi environments like basements, outdoor areas, sheds, and remote outbuildings.
✓Powerful Audio Alert: Stay informed about potential leaks with the robust 105dB audio alarm of our water leak detector. React quickly to emergencies and safeguard your space from water damage.
✓Rugged Waterproof Design: With an impressive IP66 waterproof rating, our water leak detector is built to withstand various conditions.
✓Built-in Freeze Warning: Equipped with a low temperature sensor, the Yolink Water Leak Sensor not only detects leaks but also alerts you when the temperature drops to freezing levels, helping you prevent frozen pipes and potential damage during colder months.
✓Expand Your Smart Home: The YoLink Hub supports over 300 devices and is compatible with the entire range of YoLink smart products, from security and environmental monitoring to power, lighting, smart locks, and upcoming cameras.
⚙️ Specifications
Color
3-Sensor
Brand
YoLink
Power Source
Battery Powered
Compatible Devices
Smartphone, Tablet
Battery Description
Alkaline
Number of Batteries
6 AAA batteries required. (included)
Voltage
3 volts
Control Method
App
Audible Noise
105 db
Maximum Range
1000 feet
Sensor Technology
Contact Sensor
