1Adjustable One Piece Structure: This accessory adopts the latest adjustable one piece structure on drip line irrigation, reducing complicated parts identification, you can adjust the water flow according to your needs. 2Timable: This automatic flower watering controller has a timing function, it can run the cycle at any time of day or night, which is convenient and practical. 3Precise System: After installing the watering kit, the precise watering system automatically provides watering, just turn the faucet to all plants. 4Water Saving: Plant drip irrigation systems can save up to 70% of water, providing the right amount of water slowly, saving a lot of time. 5Easy Installation: Simple to install, no digging or plumbing skills required, just plug in the fittings and dripper, and the one piece construction reduces the installation process.