PACKAGE INCLUDES: 4” Showerhead with Adjustable Brass Ball Joint, 2gpm Flow Restrictor , Washers with Mesh, Teflon Tape, Precise Installation Instructions. . EASY TOOL-FREE INSTALLATION: This is the fullest and easiest to use showerhead kit. To install the kit, you don’t need any additional materials or tools. It can be installed by hand without needing to drill and without help asking. 5 FUNCTIONS SPRAY: Power massage, Rain, High Pressure Rain, Rain + Mist, Mist - each family member can choose the appropriate one. SELF-CLEANING NOZZLES: which will be appreciated by all housewives. Our Shower Head not only looks clean, but there will be no build-up, limescale or other dirt which affect the proper functioning of the sprayer. HIGH-QUALITY MATERIALS: Chrome plated ABS material as it's highly functional, practical, durable and lightweight. Inside Shower Head, there’s a brass swivel ball joint. CORROSION RESISTANT: Withstands heat, salt, acids, minerals & grit contained in your water. Our shower set made of rustproof materials, so it can use outdoors: beach, RV, pool, or anywhere.