This matte black shower faucet set is made of rustproof SUS304 stainless steel, delivering a 1.8 GPM flow rate for efficient performance. It features an 8-inch rain shower head with 360° swivel ball for flexible angle adjustment and air-injection technology to maintain strong pressure while saving water. The set comes with all necessary hardware and uses standard 1/2" NPT connectors for easy DIY installation, compatible with US plumbing. Its modern sleek design brings hotel-style comfort to bathrooms, apartments, and home renovations.