POWERFUL FUNCTION - Supports national banks, post offices, chip cards that can be used for CAC (Public Access Card). FUNCTION - For all contact operations via smart cards such as online banking applications or digital signatures , corporate email approval, etc. WIDE COMPATIBILITY-Compatible with a variety of computer operating systems and smart card operations, used for digital identity verification and security, ATM network transmission, payment, balance checking, etc. USB READER SMART CARD - It is a high performance, compact size smart card reader suitable for desktop and mobile devices. Card compatibility: - Support banks, post offices and chip card issuance in all parts of the country - Can be used for CAC (Common Access Card), government ID card, ID card - For all contact smart card operations for online banking applications or digital signatures: ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Business e-mail, etc. - Compatible with multiple computer operating systems and smart card operations for digital authentication and security, network ATM transfer, payment, balance inquiry, tax, water bill, electricity bill payment, credit card payment, cash card payment. specification: - Easy plug and play installation USB 3.0 - Card type: smart card ISO 7816 class A, AB and C 5V, 3V and 1.8V - Certification standards: EMV2 2000 level 1, CE, FCC, VCCI, CCID, Microsoft WHQL. - Operating system: Mac OS, Windows 10, 8, 7, Vista, XP, 2000, 2003, 2008, ME Note: DoD and USG users point out that third party CACEnabler is needed. SIM cards are only compatible with Windows. Mac OS and Linux are currently not supported. 1. DOD-CAC USB Smart Card Reader for Government ID, National ID, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Browser, ApproveIt, DCO, DTS, CAC cards such as LPS, Disa business email, etc. 2. Smart card detection: Motion detection with auto power off Automatic smart card type detection Short circuit and overheat protection 3. US Government DOD ID card compatible for secure login 4. Card Type: ISO7816 Class A, B, and C Smart Card (5V/3V/1.8V) Delivery Quantity: 1 piece