?LED indicator Design?Blue low-light indicator light, faint and not dazzling, but also able to know the working status at any time, grasp the power status. ?User-friendly Design?1cm ultra slim body, the length is 30cm,small, convenient and beautiful. Plug and play, no need driver, easy to use. ?5Gbps SuperSpeed Transmission?With high efficient USB3.0, 4-port USB splitter provides 5Gbps stable data transfer and is compatible with 2.0/1.0. It is fast enough to transfer an HD movie in seconds. ?Wide Appliaction?USB type c and USB interfaces can be switched at will applies to various devices:MacBook Pro, laptop, pc, surface Pro, XBOX, PS4, flash drive, keyboard, mouse, card reader, HDD, cellphone OTG adapter, printer,USB cables. ?4-ports at Same Time?This USB 3.0 hub can easily expand one of your computer’s USB ports into four port(Does not support charging). Support 4 ports to work at the same time, without any pressure, and keep the temperature in the middle range.