Micro SD (TF) Memory Card Reader (Mini Card Reader), Tiny, Transparent Blue Color, Very Small, Easy to Carry, Ideal for Mobile Phone & Digital Camera # Features: Hi-Speed USB 2.0 compatible transfer rates # No additional card adapters required # Easy to install and use # Easy to carry, perfect for mobile phone, digital camera or used as flash memory drive. # Support up to 8Gb SDHC MicroSD(T-Flash) # Transmission speed up to 480MB/s # Compatible with Windows Vista and Windows XP and MAC OS Reminder: The card reader is tiny size, it is easy to operating wrongly. If you insert the card reader to the USB and your PC did not detect it, please turn to reverse side. After that, it will work properly.