BAZHOU Components Smart Card Reader Contactless USB IC Card Writer Compatible APPLICATION SCOPE: Membership management, identification of occasions, such as: clubs, schools, government, enterprises, social security, charge management SUPPORTIVE: The smart card reader supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes CONTACTLESS: Built-in antenna for contactless tag access, with card reading distance of up to 5 cm (depending on tag type) MULTIPLE COMPATIBILITY: Supports ISO 14443 Type A and B, M1, FeliCa, and all 4 types of NFC (ISO or IEC 18092) tags FAST SPEED: Read and write speed is up to 424 kbps color: White Dimensions: 98x65x12.8 mm Quantity: 1pc 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding. 3. Only the above package contents, excluding other products.