1. Material: Our irrigation dripper is made from sturdy plastic, resistant to pressure and aging, reliable and reusable, ensuring a long lifespan and consistent performance in various outdoor environments for drip irrigation system. 2. Adjustable WaterSaving: It features a 360° irrigation angle and 8 holes watering. The flow can be easily adjusted by rotating the caps to control the water amount. It can easily switch from fine droplets to a steady stream with a spray diameter from 0 to 10 feet, helping save water and energy. 3. Quick to Install: Our pushtofit drip emitters are for 1/4' drip irrigation tubing, designed with a convenient quickconnect. There is no need to heat the irrigation tubing, and it easily connects directly to drip irrigation emitters. 4. Easy to Clean: Each emitter is 13.5cm/5.3 inches long, with a proper size for easy installation and removal. They are designed to be disassembled, making cleaning simple and promoting a longer lifespan without worrying about clogging.