ATEN 4-Port USB 3.1 Gen1 Industrial Switch

The US3344I is a 4-port USB3.1 Gen1 Industrial Switch that enables 4 computers to share the use USB3.1 Gen1 devices, such as keyboard, mouse and other peripheral devices. The peripheral focus can be given to a computer manually by using pushbutton on the switch.
1x 4x4 USB 3.1 Gen 1 Industrial Hub Switch
2x LIN6-11C1-E11G USB 3.1 Gen 1 Type-B to Type-A Cable 1.2M
2x LIN6-11C1-E12G USB 3.1 Gen 1 Type-B to Type-A Cable 1.8M
1x Remote Port Selector
1x Mounting Kit
1x Terminal Block Adapter Set (an RS-422/RS-485 and a DC terminal block adapter)
1x User Instructions