What you get: you can receive a package which includes 80 pieces pressure compensating drip irrigation emitters, suitable for most of the water hoses, and have enough quantity to meet your daily use and replacementQuality material: these drip irrigation drippers are made of quality plastic, which is strong and durable, can not be easily broken, have anti-corrosion and leak-proof functions, and have a long service lifeEasy to install: you can directly connect the pressure compensating dripper in the water pipe, and it can work normally after turn on the water source; The flow rate of the dripper is 2 gallon per hour; Please confirm whether it meets your needs before purchasingPractical function: the emitter has a barbed design, which can make the connection stronger and prevent it from falling off; The pressure compensation design of the water outlet makes it possible to maintain a constant flow in a certain pressure range, so that the plants can absorb water more evenlyWide range of use: our drip irrigation accessories help to build a maintenance irrigation system, help you better cultivate plants, suitable for gardens, greenhouses, flower beds, and other agricultural irrigation systemsSpecifications:Colour:Black + BlueMaterial:plasticSize:34x23.5mmPackage Contents:80 x 2 GPH pressure compensating drip emitterOnly the above package content, other products are not included.Note: Light 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.