General description Automatic, time-saving irrigation, the GARDENA Water Control Select allows you to create up to 3 individual watering programmes. Connect your water control to a Micro-Drip system or sprinkler for automatic, convenient watering. The Select control is easy to operate thanks to the rotary and push control and easy-to-view LC display. Connect the weather-proof unit directly to the tap, then set your watering schedules, and relax knowing your plants are being cared for. Using 1 9V alkaline battery, the timer will stop watering if battery levels are too low. Use the water now function for continuous water flow from the tap without removing the unit from the tap.