Feature:1. Quick Reading: Contactless card reading is fast, convenient, fast and timesaving. The card reading speed is less than 0.2S, and the card reading distance is less than 0.5S.2. Wide Compatibility: A stable, practical and high performance IC card reader with 125kHz driverless communication interface integrated with the body. The card reader can link computers and for Android system equipment.3. With Indicator: USB interface plug and play, with indicator light, red for standby mode, green for successful card swiping.4. Good ABS Casing: The U disk design with ABS plastic sprayed shell, which is resistant to high temperature, high temperature and low cold. The shell is simple and beautiful.5. Broad Utility: Widely used in home school communication, data entry, information query, Internet cafe management, book borrowing, conference checkin, access control and other fields.Specification:Item Type: IC Card ReaderMaterial: ABSApplication: Widely used in home school communication, data entry, information query, Internet cafe management, book borrowing, meeting sign in, access control and other fields. Card Reading Type: IC CardCard Reading Time: <100MSCard Reading Distance: Approx. 0 ~ 80mm / 0 ~ 3.15inVoltage and Current: 5V, 100MA. Card Reading Speed: <0.2sCard Reading Distance: <0.5sCommunication Interface: USBCompatible Operating System: For WIN XP, for WIN CE, for WIN 7, for WIN 10, for LIUNX, for VISTA, for ANDROID. Operating Temperature: -20 - 70.Package List:1 xIC Card Reader1 x Storage Box