To control 24V solenoid valves. Manual and automatic mode. Indoor model (indoor). Large, easy-to-read display and knob for easy settings. max. 4 irrigation starts per day, in two independent programs: A and B. The irrigation time for each section is individually set from 1 to 240 minutes. Watering on selected days of the week, every number of days: 1-32, odd or even days. Cooperation with GB6995C rain detector or GB6996C soil moisture sensor with status display on the screen and pump relay. The function of delaying the start of irrigation after the activation of the detector: 0, 24, 48 or 72h. Power supply: 24V transformer (included). 2xAA battery backup (not included). A spare transformer with the symbol: GBK3504TR is available for the controller.