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