Interface type: standard USB2.0 interface Product material: ABS Operating system: Windows 2000, Windows XP, Windows Vista, Windows Win7, Mac X10.3.x + 1: Support DNIE, ATM, IC, ID, CAC, SIM, SMART CARD, smart card, tax return card, bank card, ID card reader 2: Can be used for SIM and CAC cards 3: Support contact chip card operation, such as online bank digital signature, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa, Enterprise Email, etc. 4: Support card types 5V, 3V and 1.8V Smart Cards, ISO 7816 Class A, AB and C Note: Our card reader can only be used as a hardware card reader. We do not provide smart card editing software, so whether you can read smart cards depends on the rules of your country and bank. If you need to read them, please contact Smart card providers request software and install them for card reading