Close-up of a telephone and address book
Schlüsselwörter
closeup,
phone,
address,
book,
accessibility,
address book,
background,
communication,
display,
equipment,
sharpened,
global,
indoor,
computer keyboard,
liquid-crystal display,
mobile,
mobile phone,
mobility,
nobody,
part,
part of,
phone,
technology,
telecom,
wireless,
wireless technology
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