Bus 002 Device 002: ID 1e7d:2d50 ROCCAT Kova+ Mouse Bus 002 Device 003: ID 046d:c315 Logitech, Inc. Classic New Touch Keyboard 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