OEM Micro SD Card 1.Grade A USB flash, low price 2 ... Systems: Windows Vista/XP/2000/ME/983.Data Retention:10 Years4.Data transfer speed: 15MB/s-21MB/s for ... per buyers'need6.LED Indicator Light: LED Flashes when data is being read or written7.Drivers: Required for ... required,USB bus powered11.Provide OEM service,logo printing,data preload,autorun,customized programming etc12.Certification:CE,ROHS,FCC13 ...