Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 005: ID 04cc:1521 ST-Ericsson USB 2.0 Hub Bus 001 Device 006: ID 0461:4d81 Primax Electronics, Ltd Bus 001 Device 007: ID 413c:2106 Dell Computer Corp. Dell QuietKey Keyboard