?The product is a high-performance smart card reader in a small form factor for desktop as well as mobile usage?The driver can be downloaded from Rocketek website?The smart card reader is an easy-to-install USB device suited for all contact smart card operations like online-banking or digital signature applicationsCompatible Card:?Support banks, post offices, chip cards issued all over the country ?Can be used for CAC (Common Access Card), Government ID, National ID ?For all contact smart card operations like online-banking or digital signature applications: ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Enterprise Email, etc. ?Compatible with a wide variety of computer operating systems and smart card operations for digital authentication and security, Network ATM transfer, payment, balance inquiries, tax, water, electricity payment, credit card bill payment, cash card paymentSpecification: ?Interface: USB 2.0?Card types: 5V, 3V and 1.8V Smart Cards, ISO 7816 Class A, AB and C ?Certifications Standards: ISO-7816 & EMV2 2000 Level 1, CE, FCC, VCCI, CCID, for Microsoft WHQL?Operating System: Windows 10, 8, 7 (32/64 bit), Windows XP, Vista (32/64 bit), Windows Server 2003/2008 (32/64 bit) Note: ?DOD and USG users note you will need a third-party CAC Enabler program. ?If you use it on for Mac OS and please make sure you know how to install JAVA and drive, JAVA is necessary on for Mac OS (If you don't know how to do it, please do not use this option.) ?SIM Card can be compatible with Windows only. ?Our card reader only serves as a bridge. (ROCKETEK provides card reader driver and the editable software of SIM card, but can't provide the smart card driver and editable software, like bank card/ID card. Because it depends on the raw materials or rules of your country and the bank. Package included:?1 x Card Reader ?1 x English User Manual?Other items not included