Function - Adjust the ball valve to protect the control system and provide a spray pattern, delivering optimized water flow and pressure for a better watering experience. Easy to adjust - On/off switch, setting indicator, and flexible functions are easy to capture and adjust. The intuitive design enables quick and precise control. Direct threaded connection and compatibility - Can be connected directly to threaded fittings to avoid installation problems. Its universal compatibility ensures a seamless fit with most standard garden fittings. Use with a timer - Can be used in conjunction with a water timer to control the watering schedule of plants, enabling automated and efficient watering. Use scenarios - Outdoor garden irrigation with a timer to automate lawn and flower bed watering. - Greenhouse irrigation to deliver a spray pattern for seedling trays. - Potted plants or balcony container gardens requiring timed, precise watering.