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Free USPS Shipping for Orders Over $50 (US Only) & Import Fees May be Included in Pricing for International Orders (See Details at Checkout)
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Dimensions & Specs

4 Pack YoLink Smart Water Leak Sensors, YoLink Hub Included

Original price $129.99
Original price $129.99 - Original price $129.99
Original price $129.99
Current price $79.59
$79.59 - $79.59
Current price $79.59



  • Quickly and easily build your new smart home system with one of our comprehensive YoLink kits!
  • So easy! YoLink products are designed to be easy to install and easy to use, with excellent customer service to help you along the way
  • This kit includes:
  • (1) YoLink Hub
  • (4) Water Leak Sensor


  • The YoLink Hub is the central controller for your YoLink wireless home automation system
  • The Hub connects your YoLink devices to the Internet and to the user-friendly YoLink app
  • The system will grow with you: the Hub supports over 200 YoLink devices!
  • Wi-Fi (2.4 GHz only) or wired network connection options
  • YoLink Control allows for the Water Leak Sensor to directly control other YoLink devices, without an internet connection
  • YoLink’s industry-leading long range communication allows for operation in larger homes and in areas difficult for other wireless systems, such as basements, separate garages/structures, and even outside your home




  • Add safety, security, and convenience to your life with a YoLink smart home system
  • Use the YoLink app to always know the status of YoLink devices in your home or property
  • Be informed immediately of off-normal environmental conditions, such as water from leaks or flooding, in your home and property, before expensive repairs are required
  • YoLink Water Leak Sensor uses standard alkaline batteries; no Lithium or special batteries required
  • Extremely easy and fast installation using the YoLink app with Scan & Play


  • An internet connection and working router, with an available Ethernet port or 2.4GHz Wi-Fi. Refer to the Hub user guide for additional information
  • 120V outlet for Hub (surge protection recommended)
  • Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher




  • (1) YoLink Hub, with Quick Start Guide
  • (4) Water Leak Sensor, with Quick Start Guide


  • YoLink products work only in the USA and Canada


Control D2D Device-to-Device Pairing by YoLink (Water Leak Sensor & Siren Alarm Example)

Smart Water Leak Detection & Shut-off - No Internet, No Power!

Water Leak Sensor 1 - Set It & Forget It