adapter
background
battery
cable
cell
cellphone
charge
charger
close
communication
computer
connect
connection
cord
data
design
device
digital
display
electric
electrical
electricity
electronic
energy
equipment
gadget
hardware
isolated
mobile
mobilephone
modern
network
object
phone
plug
power
recharge
screen
smart
smartphone
supply
technology
telephone
touch
touchscreen
transfer
usb
white
wire
wooden