1.Easy to use - These flash drives are plug and play, you do not need install any software.The most important is all the usb flash drives are formatted via the specific mane, they are safe for your device. sup Windows 7/8/10 / Vista / XP / Unix / 2000 / ME / NT Linux and OS, compatible with USB 2.0 and 1.1 .2.Great for school, businor daily usage. So these flash drives will be the perfect gift for your family, friends or even mers.3.Exquisite Appearance - The lightweight usb drives have a nice and sk design with a metal swivel cover on each memory sti. A 360metal swivel cover provides extra protection for the thumb drive. And the aluminum swivel is very smooth, making the flash drive look stylish and c4.Portable USB Memory Sti - The portable mini flash drive makes it easy to slip into your poet. The end of the usb sti has a loop that can easily be attached to your key chain or lanyard, using to help keep from losing, and for easy carrying.