AmazonLimited time deal

YoLink Water Leak Sensor 4 105 dB Alarm Kit: 4-Pack + Hub | Leak and Freeze Mobile App Alerts, IP67, Up to 5-Year Battery, Works with Alexa, LoRa YoLink Protocol Up to 2034 Feet

$51.98$72.9929% off

You save $21.01

As of Sep 20, 2026, 21:08 UTC, YoLink Water Leak Sensor 4 105 dB Alarm Kit: 4-Pack + Hub | Leak and Freeze Mobile App Alerts, IP67, Up to 5-Year Battery, Works with Alexa, LoRa YoLink Protocol Up to 2034 Feet is $51.98 at Amazon, 29% below the $72.99 list price.

Shop at Amazon$51.98→

You save: $21.01 (29%)
Deal window: Sep 20, 2026 → Oct 1, 2026
Last checked: Sep 20, 2026 · checks scheduled every 12h
Category: Tools & Hardware

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