... USB flash drive 2,USB2.0,Hi-speed 3,original flash ,2GB,4GB,8GB 4,free customized logo 5,interface ... type :USB2.0 USB Flash DriveQuality: 3 years guarantee ... of chargeFunction Characteristics:Interface: High-Speed USB 2.0, down compatible to USB 1.0 and ... and password accessSupport: BIOS booting as USB-ZIP or USB-HDDPhysical Characteristics Operating Current: below ...