What's this action?
swipe
What's this?
keyboard
What's this?
plug
What's this?
socket
What's this?
charger
What's this action?
scroll
What's this?
USB port
What's this?
external hard drive
What's this action?
download
What's this?
tower
What's this?
memory stick
What's this?
monitor
What's this?
cable
What's this?
printer
What' are these?
speakers
What's this?
switch
What's this action?
upload