Shure SM58 Cardioid Dynamic Vocal Microphone

The Serial Number Tag: This is the single most accurate outer-box indicator. Authentic Shure packaging always features a distinct white sticker on the end or side flap of the box containing a unique barcode, serial number (S/N), and regional compliance markings. Counterfeit boxes typically print everything directly onto the cardboard box and completely lack this separate factory serial number sticker. Print Quality and Fonts: Authentic boxes feature incredibly crisp, high-contrast printing. Check the thin white text underneath the main SM58 logo; counterfeit versions often show blurry lettering, typos, or generic computer fonts instead of Shure’s official typography. Color Accents: The lime-green "SHURE" logo and accent lines should be a vibrant, specific shade of green. Counterfeits frequently