USB-C/Type C CAC Reader. Supports Government ID, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Enterprise Email and etc. CAC chip cards Compatible with Windows 10/11, Mac OS 10.15 or above, Linux. Easy to use. Just plug and play MAC user: Java is necessary for MAC user. Please install Java firstly on Java's official website. DOD and USG users: need a third-party CAC Enabler program Standard: PIV, EMS, ISO-7816 & EMV2 2000 Level 1, CE, FCC, VCCI and Microsoft WHQL Fit for US Military and Government DOD ID cards. Good for online banking and credit card payment apps, Network login, etc. Type C CAC Reader, Smart Card Reader DOD Military USB Common Access CAC CAC reader usb c