Rated at IP67, the updated edition is much more waterproof than right before. But the bigger revisions are hidden inside: redesigned audio drivers and Bluetooth five. The Marshall Woburn III is a fresh version of our past update select, the Woburn II; it provides an HDMI input that allows https://www.bluetoothspeaker.top/hot-sell-my-speaker-outdoor-bluetooth-speaker-with-usb-input-tf-card-function/