Upgrade Your Shower Experience: With This Different And Unique Shower Head, This Shower Head Has Everything You Need To Upgrade Your Basic Shower System Without Any Tools Required High Flow Rainfall Shower - Large Surface Area For Glorious Spa-Like Showers Right In Your Own Home Easy Installation - Just Twist On! No Plumbers Required Clear Concise Step-By-Step Instructions Are Included Make Sure To Mount The Shower Head Directly Above Your Head For Optimum Performance Over Head Rain Shower