HOT PROMOTIONAL GIFT HUB & USB FLASH 1.usb hub function 2.perfect and fashion design 3.delivery on time 4.MOQ:100pcs HOT PROMOTIONAL GIFT HUB & USB FLASHDetail specifications:1.Usb flash model number: HV-616;2.Capacity: 512MB,1GB,2GB,4GB,8GB,16GB,32GB;3.Material:platstic;4.Usb interface: USB 2.0 & usb 1.1;5.OS: Windows Vista/XP/2000/ME/98/95,Linuxand Mac OS 8.6 and above;6.Transfer Rate: ...