Ключевые слова: button, cable, call, caller, chat, close, communicate, communications, connected, connection, connectivity, contact, cord, desk, detail, device, dial, earphone, electronic, equipment, global, headphone, headset, hello, home, hook, keypad, modern, mouthpiece, network, number, office, phone, receive, receiver, ring, speak, string, system, table, talk, technology, telecommunications, telemarketing, telephone, tell,