1) Only included the PCBA, without Case and Cable.
2) It's ideal for to connect 3 Devices in a small office environment. It's also great for use at home if you have multiple USB device.
3) USB-C Input(used in computer):driver free for Windows 11/10/8/8.1/7/Vista/XP and Mac OS X, Linux, and Chrome OS systems.
4) USB-C Output: Compatible most usb device like keyboard, mouse, USB printer, Scanner, card reder and so on. Each port support 5V 500ma power.
5) Data transfer: Support USB2.0 port and 480Mbps Data rate, High speed data transfer.