KOOTION 64GB USB 3.0 Flash Drive Waterproof Metal Memory Stick Cell Phone Stand Design Thumb Drive, Silver 64GB USB3.0 Flash Drives with great cost performance and high quality, You can store music, photos, movies, designs, manuals, programs, handouts in a quick speed. Perfect design: Compact and rugged the advanced chip and metal ergonomic process combined, making it waterproof, shockproof and dustproof. Cap less, key ring and pocket-sized for easy transportability. Cell phone stand design that makes it better enjoy play games and watching video with your phone, you can carry it around and turn back in any position, for the most comfortable use. Speed and fashion: High-speed USB 3.0 interface, Transfer to drive up to 5 times faster than standard USB 2.0 drives. USB flash drive utilizes the advanced chip, good compatibility, storage is fast, safe and stable, the system upgrade will not affect the use and data security, not easy to lost and damaged. And making it waterproof, shockproof and dustproof.