USB Flash Drive 1MB 8MB 16MB 64MB 128MB 256MB 512MB 1GB 2GB 4GB 8GB 16GB 32GB Flash Drive Thumb Disk Jump Pen Memory Stick for Data Storage \ Color Choose

Item specifics:
Support USB version 2.0 and 1.0
Key chain design and fashionable style
Light weight and foldable, easy to carry
Easy to read ,No need drive/power supply only plug in.
Good quality, easy to use, no need extra software to drive it
Support Windows 7 8 10 , Windows Vista / 2000 / ME, Mac OS 9.0 or later and Mac OS 10.1 or later.
Support PC Mode: all brands of PC, Laptop, HP, Dell, Toshiba, etc
1.Some capacity not available for data storage. 
2. Approximations:storage capacity results will vary based on file size, resolution, compression, bit rate, content, host device, pre-loaded files and other factors. 
3. Actual capacity of 

 LOW SPEED
 
1MB   approximately 800KB.

 8MB  approximately 7-7.6MB.

16MB approximately 14-15MB
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   USB 2.0


  64MB  approximately     59-63MB
128MB  approximately 106-121MB
256MB  approximately 235-250MB
512MB  approximately 475-490MB
    1GB  approximately 950-970MB
    2GB  approximately 1.7-1.8GB
     4GB  approximately 3.7-3.8GB
    8GB  approximately 7.4-7.5GB
  16GB  approximately 14 - 15GB
  32GB  approximately 28 - 29GB