Fangrui Product Details 1080 Swivel Faucet Extender Aerator: This Robotic Arm Faucet Extender Is Designed With 3 Joints, Each Joint Can Be Rotated 360, Easily Bent Or Folded, Convenient For Washing Face, Gargling, Washing Vegetables Or Cleaning Every Corner Of The Sink. It Is Widely Used In Bathroom Or Kitchen Sink Faucets, Especially Suitable For Children, The Elderly. Durable Materials: The Tap Aerator Has A Brass Spool And A Chrome-plated Finish, Which Is Rust And Corrosion-resistant And Durable. The Four-layer Filter Inside The Nozzle Effectively Removes Impurities From The Water And The Double Seal Prevents Leakage. Easy To Install: The Faucet Aerator Is Easy To Install And Remove For Cleaning. You Just Unscrew The Original Faucet Aerator And It With This 1080 Swivel Faucet Extender. We Also Provide A Wrench For Better Disassembly And Installation. The Tightness Of The Two Joints Of The Faucet Aerator Can Also Be Adjusted.