- Environment Temperature: -40C – +70C
- Storage Temperature: -50C – +80C
- USB Service Voltage: 4.5V-5.5V
- Storage Lifetime: More than 10 years
- Use A-class chip, can be erased repeatedly for 100,0000 times
- Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above
- USB connection:support Hot plug & Play.
- Easy to read and read in high speed ,No need drive/power supply only plug in.
Because computer algorithm is different from U disk capacity of the algorithm,computer algorithm 1GB=1024MB ,but U disk capacity of the algorithm 1GB=1000MB,so The actual amount of memory to 4GB (3.65GB to 3.8GB), 8GB (7.40GB to 7.55GB), 16GB (14.8GB to 15.1GB), 32GB (29.2GB to 31GB). Read and write speed :3-6m / s, read speed: 18m / s (transmission speed over a certain relationship with the use of computer configuration.)