This cool mini card reader is easy to use and carry・ a great helper to transfer data between your digital camera・ PC &amp; your cell phone.<br /><br />Style: Fashion<br />Material: Alloy<br />Size(L*W*H): 2.7x1.8x0.7cm/1.06''x0.70''x0.27''(Approx.)<br />Operating System Supported: PC/ Mac computer with USB port・ Windows 2000・ XP・ Vista・ 7・ Mac OS 9.0+.<br />Features:<br />* 480 Mbps high speed<br />* USB powered (no external power or battery needed)<br />* Fully compliant with USB 2.0 specification<br />* Mini and key chain design<br />* High quality and durable alloy shell casing<br /><br />Package Includes:<br />1x Card Reader(The memory card is not included!)