1.style:swivel 2.Size:57x20x11mm,Weight:16g 3.Certification: CE,FCC,ROHS 4.USB 2.0 high speed 5.usb pen drive Eco friendly wooden USB flash drive1)Write speed: >3MB/S, Read speed:>3MB/S;2) Windows , Linux , Mac Os9.1/mac Os X, Linux 2.4.x Which ;Support Usb Mass Storage Protocol, No Driver Installation Needed;3) Supports Boot up by Usb-hdd or Usb-zip Mode;4) Driver Support Win98/se Led Indicator ...