Over-ear design surrounds the ears to help block out external noise, so you can enjoy clearer audio and communication Monaural headset provides clear communication while maintaining situational awareness of ambient, surrounding sounds Supra-aural ear coupling features on-ear ear cups, providing lightweight comfort and breathability Wired connectivity ensures stable, interference-free audio transmission Quick Disconnect allows fast and effortless detachment and facilitates easy switching between communication devices Dynamic boom microphone ensures precise voice capture and noise reduction in high-noise environments Suitable for aviation and traffic control