Adjustable irrigation drippers sprinklers provide flexible watering for areas with fluctuating moisture needs and can function as an auto water sprinkler for flower beds. Drip watering system is compatible with 4 mm / 7 mm or 3 mm / 5 mm tubes (inner and outer diameter), ensuring easy integration with standard irrigation setups and serving as a plant watering nozzle. Garden nozzle sprayer is suitable for shrubs, nurseries, fruit trees and small, medium and large potted crops, delivering a reliable watering system for the garden. Garden water sprinkler features 8 holes on the with adjustable water flow or the option to close, serving as a planter watering sprinkler for precise irrigation. Use scenarios For flower beds with changing moisture conditions, connect to standard tubing and set the water flow to maintain consistent soil moisture without overwatering. In nurseries or around fruit trees, use the 4/7 mm or 3/5 mm tubing compatibility to deliver targeted irrigation to multiple plants with adjustable flow. For mixed pots and planters of varying sizes, place the sprinkler at the base to evenly distribute water, using the 8hole to finetune flow to each pot's needs.