The Rachio 8ZULWC 3 Smart Sprinkler Controller is a high-tech watering solution suitable for both indoor and outdoor use. With 8 zones and the ability to control each zone independently, you can create customized watering programs for your garden or lawn. The app control feature allows you to manage your sprinklers from anywhere, and its compatibility with various smart home systems like Apple HomeKit, Alexa, and Google Home ensures seamless integration into your smart home setup. This professional version of the Rachio 8-Zone model offers advanced features for precise watering control and efficiency.