Manage your irrigation controller from anywhere worldwide using your smart device or web browser with Hydrawise™ web-based software. Predictive watering adjusts schedules based on temperature forecast, rainfall probability, wind and humidity to provide maximum water savings while keeping your landscape healthy and beautiful. Add a simple-to-install flow meter and set up automatic notifications to alert you of broken pipes or sprinklers. Fixed 12 station controller. Outdoor unit with key lock.