SONEX Proximity Card RFID Card Reader 250 Pieces

Contents of the package of 250 proximity cards: 250 proximity cards. proximity card is not copiable. proximity cards are made of high quality abs. In this way, it will not be damaged in situations like falling or crushing. Card reading distance: between 5 - 15 cm (no physical contact required)

there is no friction or deformation. How to use proximity card? The number on the product is Printed . You can either read it or add or remove it from your system with the number on it.