The Kärcher WT 5 Water Timer enables you to precisely program your garden's watering every day of the week, making it especially useful if you are on a water meter. The automatic watering WT 5 offers 4 programme modes: Automatic watering, manual watering, countdown watering and 24-hour pause. For automatic irrigation, the WT 5 irrigates at the programmed times and with the pre-defined watering time as desired. The watering program can be activated for each day of the week and offers a maximum of two cycles per day (morning and / or evening). Maximum irrigation time 120 min. The manual watering function can be activated at any time. With the countdown function, the WT 5 irrigates for a defined period of time and automatically ends the watering after the end of the cycle. The 24-hour pause function allows the user to interrupt the automatic watering program for up to 24 hours and can be deactivated at any time before the 24-hour period has elapsed. Tap connection and pre-filter are included in the delivery, not the required 9-volt battery.