... Usb memory disk 1.Interface type:USB 2.0 2.Capacity:128mb-32gb 3.Lovely appearance 4.certificate:CE,FCC,ROHS Name:USB Stick ... ,also called usb flash pen drives,pen usb flash drive,USB Disk,Usb Flash Drive,Usb Memory Disk Specifications 1. USB Interface: USB2 ... 10. Data Retention: 10 years minimum 11. Accessories: Extention USB Cable, Manual,CD-Rom, optional 12. Provide OEM service, ...