The model KBC-500 appears as a wireless bone-conduction headphone from Klip Xtreme a wearable audio device that sits near your cheekbones for open-ear listening (so you can hear ambient sound while listening to music).
Key Features:
Wireless audio - Bluetooth connectivity.
Bone-conduction design - delivers sound through vibrations to the cheekbones rather than through traditional ear cups/earbuds.
Built-in microphone enhanced with EMM for voice capture.
Recommended use: Phones, tablets, etc., for calls and media audio.