... 8GB, 16GB, 32GB,64GB,128GBUSB InterfaceUSB 1.0,1.1 or 2.0 Hardwarecompatible with PC , Notebook and Macintosh with USB ... or business promotion with low costPackingOpp bag,blister,color box,white box,display,wooden box,velvet pouch,etc.TransportationExpress:DHL, UPS, TNT, ... serviceTechnical Specifications for USB Flash Drive/Flash Stick/Flash Disk Chipset OptionsA grade and B grade and Samsung chipset, ...