RainPoint 2-zone irrigation controller with appRainPoint 2 zone irrigation controller with app RainPoint is a smart 2 zone irrigation controller that will make caring for your garden easier. With remote control via the app, you can set up to three watering programs for each zone, choose between intensive irrigation and gentle misting modes, and pause watering in case of rain. The rugged IP54 waterproof housing and dirt removing filter ensure reliability for years to come, while the built in flow