Ключевые слова: alarm, antenna, audio, baby, babyphone, background, care, channel, child, color, communication, control, device, dream, home, indoors, kid, letters, light, listening, modern, monitor, nanny, newborn, nobody, object, phone, portable, radio, receiver, remote, safety, security, sleep, sound, table, technology, tranquil, transmitter, useful, wave, wireless, wooden,