With its smooth curves and minimalist aesthetics, the Moen Adler Chrome 3.5-Inch 4-Function Showerhead suits a variety of decor preferences. The chrome finish is highly reflective for a mirror-like look that works with any decorating style. The Moen Adler shower head has four different functions, including full spray, invigorating spray, refreshing spray, and energizing massage. The 2.5 GPM provides a powerful, high-pressure rinse. This Moen Adler showerhead is designed to be fitted onto existing shower extension arms. It has a standard ½” IPS connection.