The Anker also has voice assistant integration, but it's not at the same time-built and has a shorter constant battery life. The speaker is too large to suit in the carry-on bag. If your speaker is larger than the FAA restrictions permit, you will should check it as luggage. https://www.bluetoothspeaker.top/best-quality-music-god-of-war-3-generation-wireless-bluetooth-speaker-original/