usb flash drive/Iphone Touch pen 1, Usb flash drive factory 2, Pass CE, ROSH,FCC 3, OEM & ODM Design 4, Short leading time USB FLASH DRIVE 1,DescriptionAvailable Capacities: 128MB ... , 256MB,512MB, 1GB, 2GB ,4GB,8GB,16GB,32GB, 64GB Hi-Speed USB 2 ...