Simplify your life with the power of smart watering. Gro® 7 Zone Controller automatically adjusts your watering schedule based on realtime local weather data. The result is a custom irrigation plan tailored for your lawn that can be monitored from anywhere at any time. The Gro Connect app available on Android & iOS let’s you fully control your watering schedule turn the system on or off and more. The Gro® 7 Zone Controller is for indoor installation only. Compatible only with locations in the continental United States.