High-Speed Data Transfer movies, music, and more in just seconds with 5 Gbps transfer speeds. 4K Output Easily stream media to a bigger monitor or television in stunning 4K@30Hz. Hot Swap Instantly switch between peripherals with no need to disconnect via the operating system. Compact and Portable Measuring just 3.8 x 1.8 inches, the compact and lightweight design fits easily into your bag or pocket for effortless portability. Travel pouch included.