Bose Frames Audio Sunglasses add something extra to the formula: sound. “Frames give an open-ear individual tuning in an encounter that permits the wearer to appreciate substance without closing themselves off to the world around them,”. No earphones are required to appreciate music or a podcast on your commute. The shades interface to your smartphone using Bluetooth so, if you select, you'll be able to get sound alarms from apps.
Link: AUDIO SUNGLASSES