YoLink Water Shutoff Kit: Controller + Bulldog + 3-Pack Sensors
YoLink Water Shutoff Kit: Controller + Bulldog + 3-Pack Sensors + Hub | Offline Leak Shutoff after Pairing, No Pipe Cutting, App Alerts, Works with IFTTT, LoRa YoLink Protocol Up to 2034 Feet
$319.00
Price as of Nov 15, 2026, 2:58 PM UTC (details)
Our last price check is more than a day old. See the current price on Amazon.
View at AmazonSold by Yosmart
Highlights from the listing
- Comprehensive Kit for Complete Leak Protection: This bundle includes 3 YoLink Water Leak Sensors, 1 Smart Valve Controller, 1 Bulldog Valve Robot, and 1 YoLink Regular Hub. The perfect solution for home or business owners looking to prevent costly water damage with a smart, easy-to-install system.
- Reliable Unique Device-to-Device (D2D) Functionality: Once D2D control is set up, your leak sensors and valve controller can communicate directly, even without internet or power. This means that if a leak is detected, the valve will automatically close, ensuring your home is protected even in the event of power or network failure.
- Long Range Communication: Powered by LoRa technology, YoLink’s system provides an impressive communication range of up to 2,034 feet between the devices and the hub. This enables you to place the leak sensors in hard-to-reach spots like basements, attics, or remote areas, ensuring your entire property is covered no matter the distance.
- Flexible Notification Options: Stay informed about leaks through SMS, App alerts, or Email notifications. iOS users also receive Critical Alerts for urgent situations. Your account comes with 5 free SMS alerts per month, and with this kit, you'll receive up to 30 SMS alerts (5 per device for 5 devices). Additional devices increase the monthly SMS allowance by 5 per device, keeping you protected and in the loop.
- Smooth Integration with Third-Party Platforms: Easily integrate your leak detection system with Alexa, Google Assistant, IFTTT, and Home Assistant, allowing you to control your devices with voice commands or set up automation, giving you full control over your home’s water safety.
- Extended Battery Life: The YoLink Water Leak Sensors provide up to 5 years of battery life, while the Valve Controller 2 can run for 2 years on batteries, or be powered directly with the battery serving as a backup, ensuring uninterrupted operation even during power outages.
From the product's Amazon listing. We haven't tested this product.
