DescriptionNo need to install any software, just simple plug the violin shaped U disk withkey chain into the USB portof computer or other devices and use it. Fast data transmission, suitable for storing digital datafor school, business or daily usage. The digital data includes music,video, photos, movies, manuals, software, etc.Features-Color: White -Material: Metal -Size: About 15.20X2.50X0.50cm/5.97X0.98X0.20inch - With high-quality casing for durability, provides you the reliabilityas the casing provides you protection against dust and shake resistant. - The USB flash drive is so small and handy that you can put it in your pocket or purse. - No need to install other software, just insert the flash drive into the USB port to work. - Compact and lightweight, it can be carried into your pocket or bags, convenient to use. - Digital data storage with high speeds, high performance, fasttransmission and sharing with colleagues, family, friends, customers andmachines.