Ключевые слова: answer, answering, background, business, cable, call, color, communication, concept, connection, consulting, conversation, copy, cord, corded, customer, emergency, fashioned, handset, hanging, hot, hotline, important, landline, line, nobody, object, office, old, plastic, question, receiver, red, retro, service, simplicity, space, spam, string, support, technology, telephone, text, vintage, yellow,