Ключевые слова: adult, answering, apartment, business, call, caucasian, client, closeup, communicate, communication, concept, connect, connection, connectivity, contact, conversation, cordless, device, emergency, equipment, hand, handset, holding, home, hot line, indoor, landline, male, man, object, old, one person, people, phone, plastic, real people, receiver, retro, selective focus, service, support, technology, telephone, wireless,