More info from `lsinput`
``` /dev/input/event4 bustype : BUS_I8042 vendor : 0x2 product : 0x12 version : 0 name : "FocalTechPS/2 FocalTech Touchpad" phys : "isa0060/serio4/input0" bits ev : (null) (null) (null) ```
More info from `lsinput`
``` serio4/ input0"
/dev/input/event4
bustype : BUS_I8042
vendor : 0x2
product : 0x12
version : 0
name : "FocalTechPS/2 FocalTech Touchpad"
phys : "isa0060/
bits ev : (null) (null) (null)
```