Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 003: ID 148f:2573 Ralink Technology, Corp. RT2501/RT2573 Wireless Adapter Bus 001 Device 005: ID 0bda:0111 Realtek Semiconductor Corp. Card Reader Bus 002 Device 002: ID 04b3:310c IBM Corp. Wheel Mouse Bus 002 Device 003: ID 0a81:0101 Chesen Electronics Corp. Keyboard