Card holder for smartphones (self-adhesive)

Have you forgotten your debit or credit card at home again? Then next time, simply store your most important cards, cash or similar items in the super-thin mini wallet for smartphones. The self-adhesive mini wallet has two practical card slots and can be easily attached to the smooth back (or protective case) of your smartphone - and removed at any time without leaving any residue. Note: Please make sure that the case does not cover the camera lens of your smartphone.   -U.a. Compatible with iPhone 6/6S/7 -Self-adhesive (and removable without leaving any residue) -Features two card slots (ideal for credit cards, business cards, cash, etc.)) -Material: PU