Headsets - Poly (Plantronics) - No - Wireless headset - PC - Bluetooth - Binaural (for both ears) - Headband - USB-C - Leatherette cushion - Directional microphone (Noise Canceling) - Rotatable in the range of 270° - Optimalised for Microsoft Teams - 50 - 50 - 20 - 80 - 200