["brand r Material: Plasticr Color: Bluer plastic (engineering-plastic), more durable—aging resistance;r High temperature resistance; deformation resistance; long serving life.r Can be used to replace various of damaged EZ clone spray for head directly.r Used wide— suitable for DIY Hydroponic/Aeroponic/cloning machine syetem; garden/lawn sprinkle system; flower/small tree/greenhouse watering system.r Simply to install into PVC/PPR/PE pipe. 　r Connect: drill a 4mm hole and install it intor Flow rate: 30-69 L/H (liter/hour)r Recommended working pressure: 1-2 Bars (1 Bars= 14.5 Psi = 100000Pa)r Spray radius: 0.9-1.1m with recommended working pressurer Greenr Size:r Blue- Size(90°spray for head ): 1/2”(13mm) x 7/8”(22mm)r Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!"] Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!