YoLink Water Leak Starter Kit: Hub + 4 Leak Sensor 4 (105 dB Siren), LoRa Long-Range, App/SMS/Email Alerts, D2D Offline, 2 AAA Up to 5-Year Battery, Compatible with Alexa/IFTTT/Home Assistant

Product Description

Protect property from water damage with a long-range, plug-and-play leak detection system. Each kit pairs a YoLink Hub with multiple leak sensors you place near common risk points such as bathrooms, kitchens, laundry rooms, water heaters, and sump areas. When water is detected, you receive app, email, and SMS/text alerts so you can act fast. Built on LoRa, YoLink reaches where Wi-Fi struggles, with up to 1/4-mile open-air range. Unlike Wi-Fi-only systems, YoLink can act even without internet: with Control-D2D, sensors can directly trigger other YoLink deviceslike sirens or motorized shutoff valvesfor local protection during outages. Leak Sensor 1 is a silent sensor with no built-in siren; Leak Sensor 4 adds a built-in 105 dB audible alarm. Each sensor uses two AAA batteries and delivers up to five years of typical battery life. YoLink scales from homes to smart buildings. One hub supports 300+ YoLink sensors and devices, and hub options include the standard Hub, SpeakerHub for spoken alerts, and the Cellular Hub for flexible deployments. Manage everything in one app and expand within the YoLink ecosystem, with integrations for Alexa, IFTTT, and Home Assistant..