What you receive: packaging with 200 2 GPH irrigation flags. It is suitable for a sign of a 4mm/7mm tube; work pressure: 0.5-3.5kg. Materials: Garden irrigation droplets are mainly made of high -quality plastic. They are not easy to break or deform, good anti -ultraviolet performance, do not corrode or rust, and . Watering the entire garden: Irrigation launcher is suitable for a 1/2 -inch trunk line, and it is also suitable for 1/4 inch branches, which can meet your needs. Water in the entire garden. Practical design: Garden irrigation launcher is equipped with a cut -off valve and two large diameter inverted tubes. These drippers can provide stable moisture for different , suitable for watering garden plants, landscape plants, shrubs, shrubs and other watering. The top of the demolished flagpole can be cleaned quickly and easily. High -traffic 2 GPH "logo" type drip head/closing device transmitter. Save water resources: These irrigation droplets can control the water flow every hour, avoid unnecessary waste, can effectively save the water required for irrigation, and bring more convenience to your life.<br><br>Colour:blue Material:plastic<br><br>Package Contents: 200 x Water Drippers<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.