Global Communication Concept - Closeup Of Male Hand Dialing A Telephone Number In Order To Make A Phone Call On A Classical Black Landline Telephone On A Rustic Wooden Desk With White Background.

KEYWORDS

answer black business businessman button call calling classical closeup communicate communication concept connection consultation contact conversation customer device dial dialing equipment finger global hand handset help helpline keypad landline making male manager marketing number object operator personal phone problem pushing question receiver receptionist service solution support technology telecommunication telemarketing telephone