Home and Industrial Automation Products

Comprehensive Leak Detection Kit: Protect your home from water damage with 4 highly sensitive leak sensors, ideal for bathrooms, kitchens, basements, and other high-risk areas. Receive immediate alerts to stop leaks before they cause costly damage.
Industry-Leading Long-Range Technology: Powered by LoRa technology, the YoLink Hub ensures unparalleled range—up to 1/4 mile in open air. Ideal for areas where traditional Wi-Fi coverage struggles, including basements, sheds, and remote buildings. Note: YoLink devices do not connect to Wi-Fi; instead, they communicate with the Hub, which requires either an Ethernet connection or a 2.4GHz Wi-Fi network.
Instant Notifications, Anywhere: Stay informed with real-time app, email and SMS alerts when a leak is detected. Take timely action to safeguard your home, no matter where you are.
Reliable, Long-Lasting Performance: Each leak sensor includes replaceable AAA batteries with an impressive lifespan of up to 5 years, ensuring continuous protection without frequent maintenance.
Effortless Installation: Designed for easy setup, the sensors can be installed in seconds. Simply place them under appliances, near plumbing, or in high-risk areas like water heaters, sump pumps, or washing machines.
Robust Connectivity Options: The YoLink Hub supports both Ethernet and WiFi (2.4GHz only) for flexible connectivity. Use the “Plug, Plug & Play” setup for a quick and hassle-free start.
Uninterrupted Operation with Control-D2D Technology: Stay protected even during power outages or internet disruptions. Patented Control-D2D device-to-device pairing ensures seamless functionality between the YoLink Leak Sensor and other compatible YoLink devices, such as the YoLink Valve Controller (sold seperately).
Requirements and Free App Features: Compatible with Android and Apple smartphones. Includes a free app with 5 monthly SMS alerts per device (this kit provides 20 SMS alerts per month) and affordable options for additional alerts.

YoLink Hub leak detection starter kit “Smart Water Starter Kit”, contains a container and a water leak sensor of the quantity 6 1. The hub supports Ethernet and/or Wi-Fi (only 2.4 GHz). Connect to your router’s Ethernet port for our simplest “plug and play” configuration, it’s ready to use in minutes
Set and forget! Installs in seconds. The YoLink wireless water sensor couldn’t be easier to install; simply place it near or under the equipment you want to monitor. Recommended uses include near or down, toilets, water heaters, washing machines, sinks, aquariums, sump pumps in or nearby and any other place exposed to water leaks and flooding.
Long range powered by LoRa technology, the long range system offers the longest reception range on the market (1/4 miles) with long range but energy saving. Our large coverage allows for use in demanding areas for most residential Wi-Fi systems, such as basements, porch or patio areas, sheds, freestanding garages, even remote outbuildings on your property.
No WiFi, no internet, no energy? No problem! Our patented control D2D pairing feature from device to device via our LoRa-based wireless network allows the devices to pair with each other so they continue to work even when the Wi-Fi is flaky, the Internet is off, or AC power is off
Unlock your smart home! The YoLink Hub can support more than 300 devices and is compatible with the entire YoLink product line, including security, environment, energy and lighting, smart locks and cameras (soon!)
Requirements – Android or Apple smartphone, Ethernet with Internet connection or stable WiFi connection (2.4 GHz band). The app is always free, with 5 free texts per device, plus 5 per month (this set offers 20 free SMS per month, with more 200 or 500 more available per month for 2 or 5 dollars a month).
Batteries included. Eight replaceable AAA batteries, good for more than 5 years, are included

Monitor AC Power Status Remotely: using the free, no subscription-required and user-friendly YoLink app, you will know the AC power status, from anywhere, at any time
Know Now! Receive notifications per your requirements: smartphone push notifications, email, text*, optional automated calls, and optional central station monitoring notification. Also, activate a remote alarm when you add our Siren Alarm (Please search B0887SMPKK). Place this remote Sire Alarm anywhere within range (1/4 mile open air)
Alarm Options: 1) Power Fail Alarm has a 110 dB sounder and four bright LED lights that activate on loss of power. 2) Patented Control-D2D device-to-device pairing, pair the PFA to one or more Siren Alarms (also with 1/4 mile range).
START SMART! Avoid one more needless app on your phone when you choose YoLink over standalone “smart” devices. The growing family of YoLink products includes security, environment, power & lighting, smart locks, thermostats, sprinkler controllers and more!
REQUIREMENTS! UPS power for the Hub and internet equipment is required for full functionality. An Android or iOS smartphone is required. *Each account includes 5 free SMS per month per device, plus 5. Additional packs of 200 are available by optional subscription.