1. plastic injector medical promotional usb 2gb 2. Good design 3. Original chip 4. Data preload 5. Warranty one year plastic injector medical promotional usb 2gbspecification:Capacities:64MB,128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB,256GBFeatures:medical promotional usbTransfer Rate:Hi-Speed USB 2.0 Certified,Compatible USB 1.1Operating System:Windows 7/Vista/XP/2000/ME/98 and Mac OS 8.6 and ...