Product Description: Free Bending Extention Rod Material: Plastic with Built-in Aluminum Alloy Tube Working Pressure: 1.5~5 Bar Maximum Pressure: 10 Bar Connection Size: 8mm (Od) Length: 20cm - 30cm the Nozzle Has A Built-in Aluminum Alloy Tube, Which Can Be Bent And Fixed 360 Degrees At Will, Which Is Convenient To Adjust The Position And Specified Direction Of The Spray; the Recommended Water Pressure Is Above 2bar And The Water Volume Is 24l/Hour. adjusted To Spray State, The Water Output Per Hour Is 72l. The Longer The Length Of The Pipe, The Greater The Required Water Pressure; the New Material Pe Pipe Can Bear The Pressure Of 10kg. The Copper Nozzle And Copper Tube Have Long Service Life And Good Atomization Effect. Simple Installation: You Can Directly Insert The Hose Into The Bottom of any 8mm connectors, No Additional Steps Are Required To Complete The Installation Quickly, The Operation Is Very Convenient And Saves Your Time Wide Range Of Uses: 8mm Universal Hose Sprinkler Is Ideal For Making Fan Atomizing Systems, Atomizing Cooling Systems, Plant Watering Systems, To Help You Cool Down In Hot Weather, Widely Used In Patios, Decks, Porches, Swimming Pools And Other Areas