Ключевые слова: audio, bass, button, camera, charge, charging, console, control, digital, electricity, energy, equipment, fuel, gamepad, glasses, guard, icon, illustration, indicator, information, isolated, level, media, modern, music, portable, power, protection, red, remote, safety, security, set, sign, sound, speaker, spectacles, stereo, surveillance, technology, television, tv, video, voice, volume, wearable, white,