2740p input devices

matt@MES-2740p:~$ xinput
⎡ Virtual core pointer                        id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                  id=4    [slave  pointer  (2)]
⎜   ↳ PS/2 Generic Mouse                          id=11    [slave  pointer  (2)]
⎜   ↳ SynPS/2 Synaptics TouchPad                  id=12    [slave  pointer  (2)]
⎜   ↳ Serial Wacom Tablet stylus                  id=13    [slave  pointer  (2)]
⎜   ↳ Serial Wacom Tablet eraser                  id=15    [slave  pointer  (2)]
⎜   ↳ Serial Wacom Tablet touch                   id=16    [slave  pointer  (2)]
⎣ Virtual core keyboard                       id=3    [master keyboard (2)]
    ↳ Virtual core XTEST keyboard                 id=5    [slave  keyboard (3)]
    ↳ Power Button                                id=6    [slave  keyboard (3)]
    ↳ Video Bus                                   id=7    [slave  keyboard (3)]
    ↳ Sleep Button                                id=8    [slave  keyboard (3)]
    ↳ HP Webcam [2 MP Macro]                      id=9    [slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard                id=10    [slave  keyboard (3)]
    ↳ HP WMI hotkeys                              id=14    [slave  keyboard (3)]