[Extra-Large 1.7" Sprayer Head] The sink nozzle attachment for faucet features an extra-large 1.7" sprayer diameter. It makes rinsing dishes, fruits, and vegetables faster and more convenient, while also effectively reducing water splashing to keep your kitchen counter clean. [Flexible Rotation, Dual Water Modes] As a practical faucet attachment for kitchen sink, rotate the bottom to switch between soft bubble stream and powerful effortlessly. With 360° full rotation and a 30° angle adjustment, this sink sprayer attachment for faucet ensures water reaches every corner of your sink easily. [Thread Size & Adapter Inclusion] This sink attachment for faucet features a 55/64-inch female thread to fit male-threaded faucets. For female-threaded faucets,you can use the included 15/16-inch female-to-male adapter for compatibility. We recommend measuring your faucet's thread diameter before purchase to a tight, leak-free fit. [Compatibility Notes for ] This sink attachment for faucet has two size options:the 8-inch model only fits faucets with a higher outlet, so please check your faucet outlet height before purchasing. The 3-inch model offers compatibility.Compatibility Note:Fits only faucets with detachable aerators.Incompatible with pull-down faucets [Water-Saving Design to Cut Costs] By optimizing water distribution, this sink sprayer attachment for faucet helps save water significantly. Less water usage directly translates to lower water bills, making it an eco-friendly and cost-effective addition to your kitchen.