Using this gooseneck shower arm is easy. First, make sure your wall connector is a G 1/2″ female end as it's designed to fit this standard. Then, simply attach the shower arm to the wall connector. For the best results, ensure it's tightly secured. When it comes to maintenance, use a mild soap and a soft cloth to clean the matte - black surface. Avoid using abrasive cleaners as they might damage the finish. If you encounter any issues, our 15 - year warranty and 1 - year labour warranty have got you covered. Enjoy your new, stylish shower experience!