Bus 002 Device 019: ID 046d:c70c Logitech, Inc. BT Mini-Receiver (HID proxy mode)
Bus 002 Device 018: ID 046d:c70b Logitech, Inc. BT Mini-Receiver (HID proxy mode)
Bus 002 Device 017: ID 046d:0b02 Logitech, Inc. BT Mini-Receiver (HID proxy mode)
Bus 002 Device 016: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
Bus 002 Device 015: ID 046d:c30e Logitech, Inc. UltraX Keyboard (Y-BL49)
Bus 002 Device 014: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 002 Device 013: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
Bus 002 Device 012: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 04f2:b159 Chicony Electronics Co., Ltd 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 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 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 03f0:231d Hewlett-Packard 
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 08ff:2810 AuthenTec, Inc. 
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