This smart irrigation controller offers precise control and energy efficiency. The large LED display provides clear data, making adjustments and irrigation convenient. The large digital display shows data clearly, allowing for easy adjustment and convenient irrigation. With automatic watering time setting, you can set watering times and intervals according to your plants' needs. Equipped with a solar panel: It features a dual power supply design using both USB and solar power. The large-capacity solar panel and built-in rechargeable lithium battery eliminate the need for frequent charging or battery replacement. The large solar panel provides a larger contact area for continuous and stable power supply. 5+1+1 week programmable mode: Supports setting four time periods and setting the running time for each period, enabling flexible timed control.