1) USB1.1/2.0 interface 2) Supports hot-swapping 3) Doesn t require external power 4) Capacity: 32MB, 64MB, 128MB, 256MB, 512MB, 1GB.2GB,4GB,8GB,16GB. 5) Compatible with Windows 98/98SE/Me/2000/XP, Mac OS 8.6 and higher,UNIX, and Linux 2.4 or higher 6) Electric memory, no moving parts 7) Supports software encryption, and dual boot functions 8) Stores data safely for longer 9) Data speeds: a) USB1.1: 860kb/s, b) USB2.0: 960kb/s 10) Convenient portability 11) Customers logos available 12) Working temperature: -40 - +70degree 13) Memory temperature: -50 - +80degree 14) Color: black, blue, or customized