Features: 1. Swivel: Engineered with 2 ball joints for 360degree smooth rotation. Also offers up to 80degree tilting for convenient splashing. 2. 2 Flowing Mode. Performs 2 water stream modes: Soft bubble stream and strong spray. Simply rotate the bottom part to convert modes in a second! 3. Waver-saving Device: Effectively reduce water usage up to 70% comparing to other standard bubble heads. 4. Universal Standard Size: Two style optional. Applicable for all standard faucets with M22 internal thread and external thread M24. Compatible with most round tap heads. Only not compatible with square tap heads. 5. Easy to Install: Can be installed by wrench tool or even by hand. 6. Premium Material: Engineered with multi-layered electroplating process on surface for high durability. Anti-corrosion and anti-rust. 7. Wide Applications: Can be applied to kitchen, sink faucets, bathroom taps and lavatory faucets.     Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow slight deviation due to manual measurement. Specification: Type: Faucet Nozzle Material: Copper, ABS Surface treatment: chromes plating Working temperature: 0-70 degC Control method: rotating dual control 2 water mode: strong spray/soft bubble stream Size and thread: A: 27.6*66*24mm,internal thread: M22*1-6H B: 27.6*66mm, external thread: M24 Package List: 1 x Faucet Nozzle