lsusb - first
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 007: ID 1532:0016 Razer USA, Ltd DeathAdder Mouse
Bus 003 Device 003: ID 0bda:0184 Realtek Semiconductor Corp. RTS5182 Card Reader
Bus 003 Device 002: ID 1b1c:1b09 Corsair
Bus 003 Device 006: ID 0cf3:e004 Atheros Communications, Inc.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub