Bus 002 Device 004: ID 0bda:5801 Realtek Semiconductor Corp. 
Bus 002 Device 003: ID 138a:0005 Validity Sensors, Inc. VFS301 Fingerprint Reader
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 03f0:231d Hewlett-Packard 4 GB Flash Drive
Bus 001 Device 003: ID 04f3:0641 Elan Microelectronics Corp. 
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub