Easy to program bright backlit display features Interactive tex; English, Spanish, French, Italian and German * Built-in wireless receiver for optional rain sensor; orbit watermaster wireless rain and freeze remote sensor 57071 is available separately * Select desired program days of week, watering, interval, or odd/even days time settings from 1 to 240 minutes and up to 10 start times per day * Pump or master valve feature for non standard installations. * Easy to Program, Easy to Use - Large buttons and easy to read backlit LCD display.