rubber bangle USB flash drive 1.data service:preload available 2.auto-run function 3.memory chip:samsung,hynix,micron rubber bangle USB flash driveProduct spec.1. Storage capacities: 64MB-16GB2. USB Interface: USB2.0 (compatible with USB1.0/USB1.1)3. Supporting USB full-speed (12Mbps) transmission4. Operation System: No drivers needed in Windows Me/2000/XP/Vista, Mac OS 9.0x+, Linux 2.4. X+, only ...