Using this turntable stylus is quite simple. First, make sure your turntable is turned off. Gently remove the old stylus if there is one. Then, carefully insert the new Excel ES70S compatible stylus into the cartridge. Once it's in place, turn on your turntable and start playing your favorite records. When handling the stylus, always be gentle as it's a delicate part. Avoid touching the diamond tip with your fingers as it can get dirty or damaged. For maintenance, clean the stylus regularly with a stylus brush. You can do this after every few record plays. Store the stylus in a safe place when not in use to prevent any accidental damage. If you notice a decrease in sound quality, it might be time to check the stylus for wear and tear.