The Select irrigation controller allows for the creation of three different and independent schedules. You can set the start time, duration, and days of the week for watering. The controller is battery-operated, connects directly to the faucet, and is easy to operate with just a rotary and push button for selecting and confirming settings. A clear LCD display shows all settings at a glance. "Water Now" function: If you want to start watering immediately, you can manually activate this feature without removing the device from the faucet or changing any settings. The irrigation controller operates reliably thanks to "Safe Stop" technology: if the battery level is too low to fully control a watering cycle, it will not start at all. The battery indicator on the display alerts you in advance when the battery needs to be replaced. The weather-resistant control unit is removable. It can be used in combination with a GARDENA soil moisture sensor. GARDENA guarantees the highest quality with the "Made in Germany" label. This product ensures efficient watering because every drop counts.