good quality swive USB flash drive

good quality swive USB flash drive 1. Specification: Materials: Metal size: 68*18*16mm 2.Chip: *USB Flash Drive Support OS/Win98/XP/Vista(2090 version) *USB Stick Support USB1.1/USB 2.0 specification; *Portable data storage device; *Plug and play, Hot removable; *USB Flash Disk Password protection; *USB Flash memory Standard accessory: *External USB cable(Option); *CD-Title driver (Option); Features: Functions as both a USB Flash Drive and Pen, Comfortable Rubber Gripping Standard Production: 10-14 Business Days Rush Service: N/A Available Colors: Imprinting Options: 4 Color Imprint, Laser Engraving Imprint Locations: Front Side, Reverse Side Imprint Area: 1 1/2" x 1/2" (38.10mm x 12.70mm) Available Capacities 128MB, 256MB, 512MB, 1GB, 2GB, 4GB Compatibility PC or Notebook with a USB interface Operating System Windows Vista/XP/2000/ME/98/95, Mac OS 8.6 and above, Linux 2.4.X Drivers Required only for Windows 98/95. Online download available Transfer Rate High Speed USB 2.0. USB 1.1 Compatible Writing Speed 650Kbps Reading Speed 958Kbps Data retention 10 Years Minimum Dimensions L x W x H n/a Imprint Surface Metallic or Rubber Weight 25g Warranty Lifetime Warranty Rigorous testing chipset only full capacity and high quality ones can be made into usb. 3. Function: