?From One To Four?Acer Ultra Slim USB Hub 3.0 expands a single Device A port to 4 efficient USB 3.0 ports and a USB-C power supply (for hub stability). Ideal for connecting USB devices such as keyboard, mouse, hard drive, card reader, camera, USB stick etc. It supports 4-port simultaneous data transfer to improve work efficiency.

?Stable transmission at 5Gbps?Acer USB splitter adapter has an advanced GL3510 chip that provides excellent data transfer speeds of up to 5Gbps, ten times faster than USB 2.0, can transfer HD movies in just a few seconds.

?120cm Flexible Cable?USB 3.0 multi-port hub with 60cm extended cable can meet more needs in you. For example, the connection of PC values under the desk, the connection from the bedside table to your bed, etc. You no longer have to worry about the trouble that the cable is not long enough. It is the best assistant for office, study or entertainment.

?Plug and Play? No additional driver required, connect directly to USB Stick, mouse, keyboard, speaker, game controller, hard drive and many other devices, compatible with Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12 or later, Linux 2.6.14 or later, also supports OTG.