Enfain 2GB USB 2.0 Black Flash Drives Bulk 10 Pack Small Capacity Thumb Drives Swivel Zip Drive Jump Drive Memory Sticks, with 12 White Labels for Marking Generic Usb flash drives for data classification, storing and sharing 2GB x 10 = 20GB; with original chip; authentic capacity flash memory Capless, foldable, swivel design; silver metal piece suitable for stickers Packaged in a cardboard organizer box with foam inserts; clean and neat 100% Risk-Free Satisfaction guarantee to let you buy with confidence <span class="a-text-bold">MODEL:</span> Swivel <span class="a-text-bold">CASING MATERIALS:</span> Aluminum and plastic <span class="a-text-bold">SIZE:</span> 2.24&#034; x 0.75&#034; x 0.43&#034; (folded) <span class="a-text-bold">CHIP:</span>Grade A, original brand flash memory chip <span class="a-text-bold">INTERFACE:</span> USB 2.0, backwards compatible to USB 1.1 <span class="a-text-bold">OPERATING SYSTEM:</span> Win 10/ 8/ 7/ Vista/ XP/ 2000/ 98/ ME/ NT Linux and Mac OS. <span class="a-text-bold">SPEED:</span>Write Speed:4MB/S-6MB/S; Read Speed:12MB/S-15MB/S <span class="a-text-bold">OPERATING TEMPERATURES:</span> 32 F to 140 F (0 C to 60 C) <span class="a-text-bold">STORAGE TEMPERATURES:</span> -4 F to 185 F (-20 C to 85 C) <span class="a-text-bold">DURABILITY:</span> 50,000 times read &amp; write Offices Schools Projects Events IT department Training sessions Impress your clients in an efficient and professional way Delight your family and friends by sharing joyful memories Easy your life to transfer files between computers Amuse the audience with DIY playlist Assure the data security by copy backup Other personal use