["Description:\r\n\r\nbrand new and high quality\r\nHousing Material: plastic\r\nColor: Black\r\nThis is a card reader, card reader support. It does not support write.\r\nDirectly into the computer can use. You do not need to download the program. THX.\r\n　\r\nProduct Introduction：\r\nUSB card issuer implements the serial number of the card directly to a computer via the USB port, users do not load when using any driver, no external power supply, the card issuer is connected to the computer USB port, card indicator alternates red and green, until you hear even after the buzzer beeps twice, only the red light indicator shows, you can start card, credit card after the card number is displayed at the cursor location。\r\n　\r\nTechnical parameters：\r\nSupport systems: using common systems support USB keyboards\r\nOperating frequency:　13.56MHz\r\nSupport Card　13.56MHz MF1 S50 card and compatible card\r\nReading distance: <10cm\r\nWorking current: <40mA\r\nPhysical Dimensions: 105mm*70mm*12mm\r\n　\r\nCard format：\r\nOptional 8H10D (before 10), 6H10D, 6H8D, 2H3D + 4H5D (after 8), 10H, 8H, 6H, 4H5D+4H5D,\r\nOptional anti-code, leading to zero, to enter, you can customize\r\nQuantity:1Pc\r\nNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\nPackage includes:\r\n1 x for Mifare Card IC Card Reader USB Hassel 13.56MHz MF1 S50 Thin33\r\n1 x USB cable"]