It reproduces voices and guide devices with relative clarity, albeit with somewhat extra boom inside the bass. Best of all, this speaker is lightweight and super portable. Its built-in hook makes it easy to transport, and It really is rated IP67 for dust and drinking water resistance. Dale, in https://www.bluetoothspeaker.top/powerful-wireless-speaker-subwoofer-party-box-music-bt-speaker-wireless-waterproof-with-battery/