lsusb
denis@denis-System-Product-Name:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0951:1643 Kingston Technology DataTraveler G3 4GB
Bus 005 Device 002: ID 0518:0002 EzKEY Corp. EZ-9900C Keyboard
Bus 006 Device 002: ID 093a:2472 Pixart Imaging, Inc.
Bus 006 Device 003: ID 09da:022b A4 Tech Co., Ltd Wireless Mouse (Battery Free)
Bus 002 Device 005: ID 07d1:3c16 D-Link System DWA-125 Wireless N 150 Adapter(rev.A2) [Ralink RT3070]