Introducing the next generation in controllers! With an intuitive interface and exclusive features for "smart" control， the new Toro® EVOLUTION® is an easy choice for residential and light-commercial applications. Revolutionary Interface: The EvolutionTM controller's user interface was designed with the customer in mind. Shortcut buttons provide quick access to basic functions while the advanced menu leverages the experience and knowledge of the irrigation professional， all shown on a graphics display that navigates similar to many modern consumer electronic devices. Easy Upgrade to Integrated Smart Control: An optional Smart ConnectorTM plugs into the timing mechanism， enabling it to wirelessly communicate directly with a number of add-on devices - including a weather sensor， handheld remote， multiple soil sensors， and up to two wireless relays. Computer-programmable with USB Drive: Simple-to-use software allows you to program everything at a computer. Use a standard USB drive to transfer programming to one or more controllers in a matter of seconds. The USB drive also provides controller logging functionality to save an operation log for diagnostic purposes. Hardware: 4 to16 stations with 4 and 12-station hot-swappable modules. Cabinet easily mounts to the wall through two easily-accessible screw holes on the upper left-hand and right-hand sides of the controller. Red LED next to display lights in the event of an alert. 128 x 64 pixel graphical display. Battery on the timing mechanism for "armchair" programming. Outdoor key-lock cabinet manufactured out of durable UV-resistant plastic and includes standardized key used on many of the most popular controllers.