1. Fully automatic and intelligent: equipped with a timer, just press the button to set the irrigation time, it will water on time2. Multi-function LCD screen: displays the day of the week, hours, minutes and programmed time for easy reference; buttons can be easily set and reset3. Up to 16 groups of watering time can be set every day; different programs can meet your special needs: single program and multi-program, regular and cycle, program for one day or several days4. Wide range of uses: suitable for the control of home irrigation systems, such as lawn sprinklers, sprinklers, greenhouses, etc.5. Battery powered: only 2 AAA batteries are needed; not tethered to the socket, you can use it in any corner of the garden