First demonstrated at CES, DBEST's Transformative Bluetooth Hi-Fi System ($250) is one of the most distinctive wireless audio systems we've seen in recent months. Shaped like a nearly complete circle by default, two arms flip upwards to reveal speakers inside, with a clock, informational screen, and five buttons centered between them. In addition to Bluetooth wireless speakers for use with iOS devices, and a microphone for speakerphone calling, there's…
