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  • Encryption: No
  • Package: No
  • Material: Metal
  • Model Number: usb flash driver
  • Product Type: Flash Disk
  • Interface Type: USB 2.0
  • Brand Name: fivestarsbuy
  • Origin: Mainland China
  • Certification: NONE

pls read before payment , thanks
1. less than 10 pcs, logo is not for free.(logo fee 5 usd )

2. if your order less than 10 pcs and you need logo, pls contact us to pay the logo fee.

3. after your order, pls send your logo in png or jpeg format to order message, we will make you logo as your message.


storage capacity: 4GB/8GB/16GB/32GB/64GB

Interface: USB 2.0

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

USB connection: support Hot plug & Play.

Easy to read and read in high speed, No need drive/power supply only plug in.


About capacity: because computer algorithm is different from U disk capacity of the algorithm,

computer algorithm 1G B=1024MB, but U disk capacity of the algorithm 1GB=1000MB,

so The actual amount of memory is as follows:

128MB = approximately 110MB-120MB

256MB = approximately 230MB-245MB

512MB = approximately 460MB-480MB

     1GB = approximately 800MB-999MB

     2GB = approximately 3.6GB-3.8GB

     4GB = approximately 3.6GB-3.8GB

     8GB = approximately 7.4GB-7.6GB

   16GB = approximately 14GB -15GB

   32GB = approximately 28GB -30GB
   64GB = approximately 58GB -60GB

 128GB = approximately 110GB-120GB

Read and write speed: 4-6m / s, read speed: 8-15m /s (transmission speed over a certain relationship with the use of computer).

Package include: 1 x USB flash drive

Item Picture:

– About Feedback and Rating –

We are usb factory, manufacturing and customing all kinds of high quality usb flash drive.

Feedback is important to us, please take time to leave a positive feedback if you are satisfied with our

product and service.  We guarentee to do the same for you. Thank you for giving us a chance to make

things right by good communication.

If, for any reason you are not satisfied with your purchasing, please contact us through “My Messages” or “Ask Seller Questions” .we will give you good solution to make you satisfied. Thanks 🙂

– Our working schedule –

FRANCE: AM 2:00~ AM:10:00

UK: AM 1:00~9:00

SPAIN : AM 2:00~ AM:10:00

GERMANY : AM 2:00~ AM:10:00

AU: AM 12:00~ PM:8:00

Brazil: PM 10:00~AM 7:00

Russian Federation: AM 5:00~PM: 2:00

We have days off on Sunday and public holidays. We apologize for the late reply during the holidays.



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