... quality *1year warranty cheap USB Silicone Bracelets with full capatiryUSB interface: designed to compatible with USB2.0 and 1.1 specificationsCapacities range: ... 512MB,1GB, 2GB, 4GB, 8GB,16GB,32GBDimension: 223 x 21 x 9mmStorage temperature ... (SP3 and above), 98 se, Apple's Mac OS (10.x and above) and Linux (2.4 and above)Disk manager ...