IT Product USB Flash Disk U3503

Specification: Built -in flash ,capacity range : 32/64/128/256/512M/1Gb, USB port, supports USB1.1/2.0; support hot plug & play; Usb can be retracted ;plastic shell System requirements:Win98/ME/2000/XP,Mac OS 9.x/X,Linux2.4x; No external power is required,powered by USB bus directly; Data retention: at least 10 years; LED indicator: blinks when working. Technique specification: Item Description Capacity 32Mb up to 1GB USB interface USB1.1 ,2.0 Power Powered by USB bus directly infrared light Power 　 use button cell,3V Dimension(LxWxH) 　 39*10.5*6 mm weight 　 10.5 Data Retention >10 Years Read speed 1MB/s(v 1.1); 8MB/s(v 2.0) Write speed 　 920KB/s(v 1.1); 6MB/s(v 2.0) Parameter Operating Voltage 　 5V Storage Temp. 　 -20°C ~ +80°C Storage Relative Humidity 　 20% ~ 93%(40°C) Working Ampere 　 read&write<50mA ; stand-by <300uA Package 　 gift box ;Blister; EMI Compliance 　 FCC (Class B), CE