About this item CONTROL YOUR HOME WATER FROM ANYWHERE – Kit Includes: (1) Ezlo Smart Water Shut-Off Valve Hub Version and (1) 1″ brass Valve. The Ezlo Smart Water Shut-Off Valve is designed to keep your home safe from catastrophic water damage. With a built-in hub, you can pair a variety of smart devices and cloud services for even greater protection. Get rich notifications, trigger automatic shut-off valve, and exercise your valve from anywhere in the world via the MiOS app. THE ONLY WATER SHUT OFF VALVE WITH A BUILT IN HUB – Running on the MiOS smart home platform, your shut-off valve can pair and monitor leak sensors or control any Z-Wave smart device, for added security, with no additional hub being required. INSURANCE DISCOUNTS FOR WATER SECURITY – Many insurance companies now provide discounts on your homeowner’s insurance with a smart water shut-off valve installed. Include any Z-Wave leak sensor for even greater protection. COMPATIBLE WITH ALL HOMES – With the control housing and ball valve sold separately, it’s easy to mix and match to find your perfect solution. The ball valve comes in three standard water line sizes: ¾”, 1”, 1 ¼“. SMART VALVE, SMART DESIGN – The Ezlo Smart water shut-off valve features an actuator that sits atop a custom, high-quality valve tested to withstand the test of time to control the flow of water. Other automatic water shut-off valves use the property’s original low-cost water shut-off valve. the Ezlo smart water shut-off valve.