Double nozzle design allows spray and irrigation to near and far at the same time, meeting diverse watering needs and taking care of different plants in underground sprinkler systems. Fine structure enables easy adjustment of water volume and distance for precise irrigation and better plant care in underground sprinkler systems. Automatic sprinkler watering supports automatic operation to save time and effort, reducing the need to monitor plants constantly. Rotatable head with a controllable angle lets you water at different distances and directions, expanding coverage and adapting to bed layouts. Designed for underground sprinkler systems; compatible with standard irrigation setups to deliver reliable performance and efficient water use. Use scenarios - Garden beds with mixed plantings: water close-up seedlings and distant shrubs without swapping heads. - Lawn edges and perimeter plantings: achieve uniform coverage around curves and irregular layouts. - Seasonal irrigation planning: adjust angle and flow to match changing plant needs and yard geometry.