Easy to program: press the button to set the clock, set how long each watering run lasts, set how often irrigation occurs, set the start time, and choose automatic or off. This provides flexible watering control with simple setup. Versatile applications: for home balcony gardens, indoor potted plants, or small outdoor farms, it delivers consistent watering where needed. Rain delay function: on rainy days you can delay watering for 1 to 15 days; it resumes automatically, saving water and reducing costs. Durable construction: weather resistant metal housing designed to withstand outdoor conditions for reliable long term use. Use scenarios: - Balcony herb garden: establish a regular irrigation schedule to keep herbs healthy with minimal daily attention. - Indoor plants: maintain a steady watering routine while you are at work or away. - Small outdoor containers or beds: manage irrigation for multiple pots or a small plot with a single timer, using the rain delay when needed.