close up telephone landline at office concept
Schlüsselwörter
phone,
phone,
voip,
call,
office,
service,
business,
desk,
dial,
telecom,
operator,
number,
network,
support,
communication,
finance,
technology,
cyberspace,
computer keyboard,
black,
helpline,
line,
image,
landline,
center,
system,
telephony,
speaker,
reception,
modern,
help desk,
company,
closeup,
blur,
background,
connect,
device,
global,
receiver,
conference,
us,
contact,
client,
center,
representative,
operation,
work,
handset,
display,
equipment
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