Transferring 1000 pictures only takes you 18 seconds! Suppot UASP: The only one can support UASP in the USB flash drive market! Absolutely outstanding performance: Sequential read and write speeds up to 400MB/s; 4K random speed up to 30MB/s Smart Power Management: Avoid overcurrent from causing interference to other devices Glamorous Design: Using stable aluminum alloy casing for heat dissipation faster, decorated with Swarovski Elements Crystal Warranty: 5-year warranty