Ключевые слова: background, black, business, button, cable, call, communication, connection, contact, cord, corporate, device, dial, digital, equipment, female, grey, grip, hand, handset, hold, isolated, keypad, landline, lift, line, listen, modern, number, object, office, phone, pick, plastic, receiver, ring, screen, service, speak, speaker, support, technology, telecommunication, telephone, tone, touch, trunk, voice, white, wire,