This slimline desktop USB Smart Card Reader allows information stored on a Smart Card to be read and edited. Comes with a 1.5m USB cable type A male Compliant with EMV 4.1 specification Supports PC smart card industry standard PC/SC 1.0 PC/SC 2.0 Supports asynchronous cards: protocols T0 T1 Supports synchronous cards: 2-wire 3-wire I2C Memory Cards: SLE4418/28 SLE4432/42 AT88sc1608/153 AT24c128/256 ST M14C16/M14C04 Supports 1.8V/3V/5V cards CD with driver and manual Supported by Windows 2000/XP/Vista/7 Mac OS 10.4 and above