The GARDENA FlexControl makes garden irrigation easier for you, for example when operating sprinklers or a drip irrigation system. The Water Computer is connected directly to the tap and reliably controls irrigation according to the selected time and duration. This means that you don't have to worry about watering either in everyday life or during your holiday. Convenient: removable control panel to make adjustment of the settings easier. Clear display: the clear layout of the LCD display shows the selected settings, for example the weekday, watering frequency etc. Programming is intuitive and extremely easy. Select the irrigation start, duration and frequency using the rotary knob and the keys. Added flexibility: you can also select the particular weekdays you require. Then simply plug in the control panel again. Suitable for use with 26.5mm (G 3/4) and 33.3mm (G1) taps. Once you have adjusted the settings, the computer will control the watering procedure precisely according to your wishes. And you can enjoy some leisure time! With a 9 V alkaline battery (not included), your FlexControl will function reliably for approximately one year. Even more reliable: a low battery level will be indicated to you. That way you know when the battery has to be replaced. As a further option, a Rain Sensor or Soil Moisture Sensor can be connected to the Water Computer. This has one major advantage: when it rains, or if the soil is already moist enough, the programmed irrigation is cancelled, thus saving valuable water resources.