MultifunctionalUSB 3.0 Hub 4 ports can be connected simultaneously, Support Fast charging/ fast-speed data transmission, bidding farewell to frequent unplugging and damaging native interfaces. Easy Setup, Plug and Play, Hot Pluggable. 4 Port USB Hub 3.0USB hub Multi-Port Adapter comes with 1Pcs USB 3.0 port , 2 Pcs USB 2.0 ports, 1 Pcs USB C Port Support Power/ Data Port, and can quickly transfer and download files such as videos, music, and photos. Upgraded 90°/180° Degree RotatableThe rotatable design allows you to adjust the angle freely, which is very flexible and convenient, and is very suitable for use in your car and computer. Wide ApplicationFully compatible with USB interface devices, for MacBook Air/ Pro, PC, Desktop, laptop, Mobile hard drive, printer, mobile phone, sound, mouse, keyboard. Suitable for easy expansion of USB ports in vehicles. Support Windows 7/ Vista/ XP/ 2000/ ME/ 98/ 8/ 10; Mac OS 8.6-9.2/ OSX-10.6, and Linux. 1G File Fast Transfer i