Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si It can be directly inserted on the PE pipe,convenient connection.Normal Connection:Suitable for 1/4 Inch irrigation. Adjustable,the misting nozzle can be adjusted to closed,misting,and spraying.Tee Connector make it reverse spraying, amount of water. It is used in a variety of planting areas,it is beneficial to all kinds of where water is needed.The nozzle atomization effect is very good,a range,can also be adjusted to a thin water line,from the to into a effect. It is very firm and will not off when the water pressure is high.It is practical,light,flexible,simple,and has strong wear resistance and long service life. It is applies in Greenhouse cooling and irrigation,public green space,home ,agricultural production, art production.Such as lawns,gardens,vegetable orchards,flower gardens,grass garden irrigation,etc. Color:black+gray material:plastic Package Contents: 50x Nozzle 50x Tee Connector Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.