Rain Delay and Child Lock: The watering timer includes a rain delay feature that allows you to postpone automatic watering for for one cycle on rainy days to save water and prevent overwatering. Child lock prevents accidental operation for safetyMulti-Scene Use: The irrigation timer has a multi-functional design for precise control of irrigation. It is widely applicable to drip irrigation systems, gardens, courtyards, lawns, balconies, greenhouses, and swimming pools, meeting diverse watering needsManual Watering Mode: The garden hose timer features a manual watering mode to meet temporary watering needs. Press the button for temporary watering instantly. You can set the duration from 1 second to 6 hours without affecting your existing scheduleWaterproof and Durable: IPX5 rated for outdoor use, this watering timer comes with a high-strength brass inlet that is resistant to wear. The built-in metal filter effectively prevents valve clogging and leaks, ensuring every drop of water is fully utilizedIf the water valve is found to be open upon delivery, please switch to manual mode to close it. 3 Independent Irrigation Zones: The sprinkler timer boasts three independent outlets, allowing you to set watering times, frequency, and duration for different areas such as courtyards, gardens, and lawns, easily achieving smart and efficient plant care