* Compatible with USB2.0 standard; * 4 slots multifunction flash reader; * Supports all ... Quantity: ×50pcs\lot100% Brand New Support: SD Card,XD Card,MMC Card,Memory Stick Card,SM Card,CF Card MINI SD ... Adopting high speed USB2.0 interface USB power supply, no need external power supply ... : Whole sale All-in-1 SD Card,XD Card,MMC Card,Memory Stick Card,SM Card,CF Card MINI SD ...