application
bar
barcode
binary
business
camera
capture
code
commerce
communication
concept
connectivity
data
digital
display
electronic
equipment
gadget
generating
hand
hold
holding
id
identification
identity
information
internet
label
media
mobile
phone
photo
picture
price
product
qr
qrcode
quick
reader
retail
sale
scan
scanner
scanning
screen
shopping
smartphone
symbol
technology
telephone