ID badge reels, which contain retractable cords, facilitate the use of ID cards that must be swiped through readers or scanners: those ID cards containing mag stripes or smart chips. ID badge reels come in two shapes - round and square - and 3 materials: solid-colored plastic, translucent plastic, and heavy-duty black plastic with chrome.
All ID badge reels have the option of adding silver, white, or custom-printed stickers. Clips, pins, or flexible hooks connect ID badge reels to clothing. Straps fit through slot holes to attach ID badge reels to ID badge holders - which contain the ID cards themselves.