Smart Water Leak Sensor 3-Pack with Notifications & Hub Compatibility

Feature Highlights

NO WIFI WORRIES! YoLink devices use LoRa technology, an industrial-grade protocol providing up to ¼ mile range. Devices do not connect to your network or internet; they communicate directly with the Hub (not included). Long range, obstruction penetration, and fully-encrypted communications offer more than most smart home systems!

SET IT & FORGET IT! INSTALLATION IN SECONDS! The YoLink wireless Water Sensor is super easy to install. Just place it near or under the equipment you wish to monitor. Suggested uses include toilets, water heaters, laundry machines, sinks, fish tanks, sump pumps, and any other location prone to water leaks and flooding.

EXTREME LONG RANGE! POWERED BY LORA TECHNOLOGY! The system’s long-range yet low-power feature offers the industry’s longest receiving range (1/4 mile). Use it in challenging areas like basements, outdoor spaces, sheds, garages, and remote outbuildings!

NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing ensures continuous operation over our LoRa-based wireless network. Devices will continue to work even if WiFi is weak, internet goes down, or power fails.

START SMART! A YoLink hub is required for full functionality but is compatible with a growing family of smart products for home and business. Search for B09FSS95G9 for a SpeakerHub or B07TQLKQLJ for the original Hub.

BATTERIES INCLUDED! Two replaceable AAA batteries, good for over 5 years, are included!

AVAILABLE AS A STARTER KIT! Search for B0BFR7WJQT.