Sharing music, video, photos and personal data between your phone and your PC is faster and more convenient with SanDisk's compact MobileMate Readers. Ideal for memory-enabled mobile phone users and photo travel needs, flash memory cards can be plugged directly into the readers. No card adapters are required. The MobileMate Readers are so compact; they can easily fit in your pocket so transferring information on the go is a breeze. All SanDisk MobileMate Readers support standard and high performance Ultra II, Extreme III and Extreme IV memory cards.