1.usb 2.0 2.USB flash disk,usb flash drive,usb memory stick 3.512mb,1gb,2gb,4gb,8gb 4.cutomized logo 5.1year warranty

 Capacity:  32MB/64MB/128MB/256MB/512MB/1GB/2GB/4GB/8GB

USB Connection:  Plug & play/Supports hot swap 

USB Interface:  USB 2.0 port 

certification:  CE ,ROHS ,FCC 

Hardware:  PC and/or Macintosh with USB port

Operation System:  Windows98/ SE/ME/2000/XP, Macintosh 8.6 or above, Linux2.4 or above 

plastic USB flash drive