Very unique Buhel SG05 Smart Bluetooth bone conduction SOUNDglasses. These SOUNDglasses are a unique combination of sunglasses and open-ear bone conduction technology (BCT). The glasses use built-in transducers in the frame arms to pass sound directly through your temple bones. This allows the ears to remain open to the surrounding environment. They will pair with a smartphone via Bluetooth to listen to music, stream audio, or make/receive phone calls. The kit includes a pair of original SOUNDglasses, s set of iridescent red/gold lenses (PC 2.0, CAT3, anti-scratch, a set of smoke/gray lenses (PC 2.0, CAT3, anti-scratch), and a set of clear lenses (PC 2.0, CAT0). Also included are the storage box, a mono earphone, a USB cable for charging, and the original user manual. Asking $50. Text 403-999-7732.