1Plants drip irrigation system can save up to 70% in water savings. Precise watering system delivers just the right amount of water precisely right where your plant needs it at the root zone. 2Each atomizing nozzle and copper nozzle can be adjusted individually, so that each plant can receive customized watering according to its precise needs. 3Double outlet switch valve, can use one water outlet independently, or two water outlets at the same time. It is suitable for G3/4 external threaded faucet or interface. A single G1/2 G3/4 2in1 connector can connect two 4/7 hoses at the same time. 4Suitable for garden, atomization, garden humidification, lawn irrigation, patio, vegetable irrigation, roof cooling, dust removal, etc. 5Simple installation without digging or plumbing skills. Convenient disassembly and assembly, small and delicate shape, is a good helper for garden irrigation.