* 2-in-1 design for Bluetooth USB adapter build in card readers, V2.0 Class II.
* Compact design easy to carry in your pockets
* Both SD and MMC memory cards supported, a convenient and fast data exchange
  device for MP3 players, PDA, digital cameras
* Hot-swappable supported
* High transfer rate with USB 2.0
* Supports Bluetooth V2.0 EDR, max. transfer rate up to 3Mbps
* ScatterMode, QoS, eSCO, fast connect, LMP improvements and synchronization
* Automatic switch bluetooth and card reader function