USB Smart Card Reader,Memory Card Reader compatible with Windows, Linux/Unix, MacOS X - Build in XP / Vista / 7/8/10, Android OS MacBook Pro 2018/2017/2016 -Card type: 5V, 3V and 1.8V smart cards, ISO 7816 Type A, B and C -Certification standards: ISO-7816 and EMV2 2000 level 1, CE, FCC, VCCI, CCID, compatible with Microsoft WHQL. To Please follow the steps below (for Android smartphone users): 1. Download "ATR Analyzer" on the Android APP market; 2. Open the APP " 3. Insert the smart card reader into the mobile phone, and then insert the CAC card. 4. Read what you need easily. 【CAC USB Smart Card Reader】DOD Military Common access card reader for CAC Cards, Government ID, National ID, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Enterprise Email etc. 【Universal Compatibility】Chip Card Reader works with virtually all contact chip cards and PC operating systems, including Windows (32/64bit) XP/Vista/7/8/10, Mac OS X and Android OS. Compatible with Android Mobile phones, MacBook Pro 2018/2017/2016, Mac Air, Chromebook, compatible with ASUS ZENBOOK, compatible with DELL XPS, compatible with Huawei Matebook and Other Type C Laptops. 【Strong Security】Ideally suited for use in high-security federal government applications, online banking and credit card payment apps, Windows authentication and Single Sign-On (SSO), Network login, and much more. High transfer speed for efficient transmission and saving time greatly. 【Smart Card detection】Movement detection with auto power-off Automatic Detection of smart card type Short circuit and thermal protection. Buy Rocketek CAC USB Smart Card Reader, you will get 24-month Manufacturer's Warranty, Hassle Free Replacement and Free lifetime technical support. Small size and portable