Rated at IP67, the updated edition is more waterproof than in advance of. But the bigger revisions are hidden inside: redesigned audio drivers and Bluetooth 5. The initial-generation SoundLink flex didn’t do a complete whole lot to impress us �?but the most recent second-gen does an entire ton better. https://www.bluetoothspeaker.top/bluetooth-portable-rgb-outdoor-wireless-colorful-lights-subwoofer-gifts-speaker/