<b>Feature:</b><br> 1. Interface: USB 2.0<br> 2.Storage Lifetime: More than 10 years of durable data storage<br> 3.Use A-class chip, can be erased repeatedly for 100,0000 times<br> 4.Easy to read and read in high speed ,no need drive/power supply only plug in<br> 5.Operating System: PC:Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 <br> <br> <b>Capacity:</b><br> Flash memory producers are using decimal arithmetic:<br> 1KB=1000Bit, 1MB = 1000KB, 1G = 1000MB<br> Calculated, the operating system using binary arithmetic:<br> 1KB=1024Bit, 1MB = 1024KB, 1GB = 1024MB<br> That is why there are some differences between display capacity and nominal capacity of flash memory product.<br>And different factories will produce different capacity USB flash drives. So it is normal to has little capacity deviation.<br> <br> <b>Quality testing:</b><br> All of our products will be tested before shipping.<br>And we adopt the most authoritative testing software H2test to ensure its function.<br> <br> <b>Tips for Usage:</b><br> 1 When you use your USB flash drive, it is better to copy your files to the computer than operate your files in USB flash drive directly.<br> 2 Please do not remove your USB flash drive when it is being used otherwise your data may loss.<br> 3 After using USB flash drive, it is better to remove it as soon as possible. That will helps to extend its storage lifetime.<br> 4 Please do not format your USB flash drive frequently, otherwise the USB will be damaged easily.<br> <br>