promotional retractable style USB Flash Memory dis

USB Flash Memory disk Capacities 256MB,512MB,1GB,2GB,4GB,8GB,16GB Operating Temperatures 320 F to 1400 F(00 C to 600 C) Storage Temperatures -40 F to 1850 F(-200 C to 850 C) Warranty one- years warranty Features Capless switch-style design Transfer Rate Hi-Speed USB 2.0 Certified, Compatible USB 1.1 Operation System Windows 7/ Vista /XP /2000 /ME /98 and Mac OS 8.6 and above Drives Required only for Windows 98 /95 ( (Download Available ) Power No extermal power required Data Retention Minimun 10 Year Functions Plug it into any USB port,it lools and functions just like another dreve LED light Dual LED indicates power and busy,read / write MQQ 100pcs 1.Available Capacity: 512MB,1GB,2GB,4GB,8GB,16GB,32GB; 2.Interface: USB 2.0; 3.Operating Systems: Windows Vista/XP/2000/ME/98/95 and Mac OS 8.6 and above; 4.Transfer Rate: High Speed USB 2.0; 5.Data transfer speed: 15MB/s-21MB/s for read,5MB/s-8MB/s for write; 6.Compatibility: PC or Mac with a USB interface; 7.LED Indicator Light: LED Flashes when data is being read or written; 8.Drivers: Required for Windows 98/95. Online download available; 9.Data Retention: 10 years minimum; 10.Supports boot up by USB-HDD or USB-ZIP mode; 11.Plug-and-play;no external power supply required,USB bus powered. 12.Provide OEM service,logo printing,data preload,autorun,customized programming etc. 13.Certification:CE,ROHS,FCC; 14.Packing design can be changed as per buyers'need;