-USB 2.0
-Support LED light indicate work state
-Support energy saving mode,can be connect to notebook
-Support newest memory card:CF 3.0 (16-bite IDE mode),SD 2.0 (HS-SD), -MMC 4.0(8-bite)MS Pro balance -mode(4-bite)XD 1.2
-Use corresponding adapter support:Mini SD/MMC Micro/RS-MMC/HS RS MMC"
-3 Months Warranty