Bus 004 Device 002: ID 13fe:1c00 Kingston Technology Company Inc. 
Bus 004 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 002 Device 003: ID 0bc7:0004 X10 Wireless Technology, Inc. X10 Receiver
Bus 002 Device 002: ID 05e3:0607 Genesys Logic, Inc. 
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub