Using this turntable stylus is easy. Just carefully install it on your compatible Panasonic turntable following the device's manual. When using, make sure the turntable is on a stable surface to avoid any vibrations that could affect the sound. As for maintenance, clean the stylus regularly with a soft brush to remove dust and debris. Don't touch the stylus tip with your fingers as the oils can damage it. Store the stylus in a safe place when not in use. If you notice any decrease in sound quality or the stylus seems worn out, it might be time to replace it.