The cover is made of polypropylene hard plastic and has a high heat resistance and scratch resistance.
Card holders with yoyo are a very practical alternative in the attachment options for card holders and are widely used where you should always have a name badge, a company ID, a visitor card or a normal ticket handy.
When wearing card holders or protective covers for tickets with a clip and yoyo, it is very convenient that you can wear the card holders quite close to your body and still be able to hold them to a reader, for example.
Simply pull on the card holder and the yoyo clip releases part of its cord.
A yoyo clip then pulls the cord back in neatly and the ticket or attendee card for an event is again relatively close to the body.
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