Card loss-proof cell phone case that can easily take out a stored card

摘要

The invention relates to a mobile phone case with a low risk of losing the card while making it easy to withdraw the card. all. By supplementing the disadvantages of the existing card cases, the card can be stored without loss by attaching the connecting string 3 to the card receiving unit 2 , and pulling the connecting string 3 to easily take out the card.