Bulldog-WIFI Valve Robot, Valves up to 1.5 inches

Bulldog-WIFI Valve Robot conveniently allows you automate your water shut-off system without the need for a separate hub. Wifi Connectivity : No hub required, connects directly to Wi-Fi. Wide Valve Compatibility : Works with most standard ¾”, 1″, 1.25″, and 1.5″ valves (Refer to Valve Compatibility Chart).