Wütend verärgert junger Geschäftsmann hält mit SMS auf dem Smartphone frustriert durch feststeckende kaputte Telefon verpasst Anruf schlechten Service, gestresste wütende männliche Kunden empört mit Problem auf dem Handy beschweren - Stock-Footage & -Video

Young man with smartphone

Young man with tablet computer at home

35s man feels carefree enjoy free time sit leaned on sofa in living room alone with smartphone smiling spend weekend using social media web virtual communication, having fun relaxing at home concept

Happy young male entrepreneur in eyeglasses sitting at table using mobile software application, texting message communicating in social network, responding mobile email, business telecommute concept.

35s man feels carefree enjoy free time sit leaned on sofa in living room alone with smartphone smiling spend weekend using social media web virtual communication, having fun relaxing at home concept

Happy young male entrepreneur in eyeglasses sitting at table using mobile software application, texting message communicating in social network, responding mobile email, business telecommute concept.

Concentrated happy millennial 30s business man in eyeglasses enjoying using cellphone software applications, typing email or checking message, communicating distantly with colleagues or clients.

Excited man rest lean on couch in cozy living room hold cellphone feels euphoric got message about on-line lottery betting gambling win, celebrate success incredible moment of luck, great news concept

Young male employee holds in hands smartphone, share messages, smile enjoy online communication with friend in social media sit at workplace desk during break at work. Mobile application, fun concept

Concentrated successful skilled smart young businessman working on computer in modern home office, typing email or creating new online project, communicating distantly with client or partner.