Original AfterShokz OpenComm ASC100 Stereo Wireless Headset with Noise-Canceling Boom Microphone Bone Conduction Bluetooth 5.0

Open-Ear Comfort – Patented bone conduction technology delivers premium audio through the cheekbone, keeping you connected and comfortable while working or in transportation, industrial, or business settings.
Situational Awareness – An open-ear design allows you to stay aware of your surroundings and your team.
Multifunction Button – Easy controls to play, pause, skip, activate voice assistant, and answer calls.
Noise-Canceling Boom Microphone – Boom mic cuts out background noise and allows you to make calls in loud environments.
16 Hours Of Talk Time – Up to 16 hours of talk time and 8 hours of listen time on a single charge.