9 station super dial irrigation timer, can be used for irrigation systems with up to 9 zones or valves, large buttons & lcd screen make it easy to use, has 2 independent programs that can be set to run your sprinkler system multiple times in a day from 1 to 99 minutes, if it rains, there is a rain delay button that postpones your program for 24, 48, or 72 hours or connect it to a rain sensor, adjust the watering program to meet seasonal needs without reprogramming the timer, weatherproof cabinet with internal transformer, easy indoor or outdoor plug & go installation, easy set logic provides for headache free programming, 3 programs for flexible scheduling.