Support DNIE, ATM, IC, ID, CAC, SIM, smart card, smart card, card and bank card. Suitable for sim card and CAC card. Support for Press chip operations, such as online banking of digital signatures, for ActivClient, for AKO, for OWA, for DKO, for JKO, for NKO, for BOL, for GKO, for Marinenet, for AF Portal, for a clear view of the edge , for ApproveIt, for DCO, for DTS, for LPS, and for Disa Enterprise Email. Card support: smart cards 5 V, 3 V and 1.8 V, ICC ISO / IEC 7816 class A, AB and C Interface Type: USB 2.0 mission Rate: 480 Mbps Cable length: about 1.5m Working voltage: 5V Service Life: More than 100000 times Secondary Development: Support for multilingual development Operating System: for Windows 98 / Me / 2000 / NT 4.0 / CE / XP / Vista / 7/8/8. 1/10, for Linux, for Mac OS 10.6-10.10 Work lamp indicator: LED Operating Humidity: -20 Celsius ~ 60 Celsius Colour: black Material: plastic Package Contents: 1 * USB smart card reader 1 * Drive CD Note: The smart card reader is installed on the CD. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.