Multifunction Flash Drive USB flash drives are commonly used for storage, data backup and computer file transfer. so you can use this usb stick to store music, photos, movies, designs, programs, handouts and other files. Friendly Design Mini design so that you can put it in pocket or any small space,enjoy data transferring and sharing anytime and everywhere conveniently. Plug And Work No need to install any software, just plug the tumb stick into your computer USB port or other device with USB port to get it work.This flash drive allows you to leave your laptop at home but still take your vast amounts of content with you to share with family and friends. What You Get 1 Pack of USB 2.0 Flash Drive in one package. WARM TIPS: Please note that there may be some chromatic aberration due to uncontrollable reasons such as light and display.