... custom usb flash drive 1,Storage Capacity:128MB-64GB 2,chip:usb flash drive 3.Supports boot-up:USB-ZIP and USB-HDD Flash Drive 1, ... 3, With FCC,CE and RoHS Technical Specifications of USB Flash Drive The most professional design of Soft PVC. Prompt drawing ... 16G,32GB, 64GB,128GBTransfer RateHigh speed USB 2.0 certified, USB 3.0Operating systemWindows 98/SE, Windows ME,2000,XP and Mac OS9.1Driversonly ...