Specifications: This USB interface PC/SC smart card reader reads both IC/ID card within a single device. Compliance for Microsoft PC/SC specification and plug-and-play. Support for Microsoft smart card for Windows. With this integrated device, you can easily use your IC/ID card to pass the identification gate for e-commercial needs and maintain the mobile phone information of your SIM card. Item Name: Card Reader Quantity: 1Pc Capacity: 64K Power Voltage: 5V Reading Time: 102s Sensing Distance: 3 - 10cm USB Type: USB 2.0 (1.1 Compatible) Power Supply: USB Powered IC Card(Smart Card): for SLE4418/4428, SLE4432/4442, SLE4436/5536, 12C, Support 3V/5V IC Smart Card Compatible with: for Windows 98SE/ME/2000/XP/VISTA, for Windows 7/Windows 8, for MAC 10.7 and above Nersion, for Linux Size: 6cm x 6.9cm/2.36inch; x 2.72inch; (Approx.) Notes: Due to the light and screen setting difference, the item 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included: 1 x Card Reader 1 x USB Cable