Model No.: MS/MMC-R2a Product Origin: China Detailed Product Description Features: 1) Full speed USB V 1.1 or V 2.0 connectivity 2) Read and write flash memory card 3) Truly Plug-n-Play, hot swapping 4) Perfect for mobile user 5) A convenient and fast data exchange device for MP3, PDA, digital camera 6) USB interface 7) USB bus-powered, no external power supply needed 8) Power LED indicator