cat /proc/bus/input/devices
I: Bus=0003 Vendor=0079 Product=1804 Version=0110
N: Name="HuiJia NES/FC/SFC Joypad To USB BOX"
P: Phys=usb-3f980000.usb-1.4/input0
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/0003:0079:1804.0001/input/input0
U: Uniq=
H: Handlers=event0 js0
B: PROP=0
B: EV=1b
B: KEY=ffff 0 0 0 0 0 0 0 0 0
B: ABS=30003
B: MSC=10
I: Bus=0003 Vendor=05ac Product=020c Version=0110
N: Name="Mitsumi Electric Apple Extended USB Keyboard"
P: Phys=usb-3f980000.usb-1.3.3/input0
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3.3/1-1.3.3:1.0/0003:05AC:020C.0002/input/input1
U: Uniq=
H: Handlers=sysrq kbd leds event1
B: PROP=0
B: EV=120013
B: KEY=10000 7 ff9f207a c14057ff febeffdf ffefffff ffffffff fffffffe
B: MSC=10
B: LED=1f
I: Bus=0003 Vendor=05ac Product=020c Version=0110
N: Name="Mitsumi Electric Apple Extended USB Keyboard"
P: Phys=usb-3f980000.usb-1.3.3/input1
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3.3/1-1.3.3:1.1/0003:05AC:020C.0003/input/input2
U: Uniq=
H: Handlers=kbd event2
B: PROP=0
B: EV=13
B: KEY=2 c000 e0000 0 0 0
B: MSC=10
I: Bus=0003 Vendor=05ac Product=0304 Version=0110
N: Name="Mitsumi Electric Apple Optical USB Mouse"
P: Phys=usb-3f980000.usb-1.5/input0
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5/1-1.5:1.0/0003:05AC:0304.0004/input/input3
U: Uniq=
H: Handlers=mouse0 event3
B: PROP=0
B: EV=100017
B: KEY=f0000 0 0 0 0 0 0 0 0
B: REL=143
B: MSC=10