I: Bus=0003 Vendor=046d Product=4023 Version=0111 N: Name="Logitech Wireless Keyboard PID:4023" P: Phys=usb-0000:00:1d.0-2/input1:1 S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.1/0003:046D:C534.0002/0003:046D:4023.0003/input/input19 U: Uniq=4023-00-00-00-00 H: Handlers=sysrq kbd leds event0 B: PROP=0 B: EV=12001f B: KEY=3f000301ff 0 0 483ffff17aff32d bfd4444600000000 1 130ff38b17c007 ffff7bfad941dfff ffbeffdfffefffff fffffffffffffffe B: REL=1040 B: ABS=100000000 B: MSC=10 B: LED=1f I: Bus=0003 Vendor=046d Product=4022 Version=0111 N: Name="Logitech Wireless Mouse PID:4022" P: Phys=usb-0000:00:1d.0-2/input1:2 S: Sysfs=/devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.1/0003:046D:C534.0002/0003:046D:4022.0004/input/input20 U: Uniq=4022-00-00-00-00 H: Handlers=mouse0 event1 B: PROP=0 B: EV=17 B: KEY=ffff0000 0 0 0 0 B: REL=1943 B: MSC=10 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA Intel Rear Mic" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input22 U: Uniq= H: Handlers=event2 B: PROP=0 B: EV=21 B: SW=10 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA Intel Front Mic" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input23 U: Uniq= H: Handlers=event3 B: PROP=0 B: EV=21 B: SW=10 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA Intel Line" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input24 U: Uniq= H: Handlers=event4 B: PROP=0 B: EV=21 B: SW=2000 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA Intel Line Out" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input25 U: Uniq= H: Handlers=event5 B: PROP=0 B: EV=21 B: SW=40 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA Intel Front Headphone" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input26 U: Uniq= H: Handlers=event6 B: PROP=0 B: EV=21 B: SW=4