[Durable Material] Original PE plastic drip irrigation tips, lightweight, anti acid and alkali, anti-corrosion, low temperature resistant, odorless, durable and long service life in soil. [360Adjustable] 360 Full circle spray pattern, adjustable flow rate irrigation drippers, you can adjust the amount of water by twisting the outer cap to open or block the holes. [Automatic watering for larger area] Drip irrigation spray max up to 120L/h flow rate, 1.65ft far, 50 peaks drops can water larger area automatically . [Size] Length 13.5cm / 5.3", emitter cap diameter 4mm / 0.16", these drip irrigation tips can be easily cleaned by unscrewing the cap completely. [Usage] Suitable for lawn, garden, self-plant, flower beds, vegetable gardens, herb garden watering, and c., get ready for the beautiful lawn next spring.