Headsets - Poly (Plantronics) - Wireless headset - Mobile phone - Bluetooth - Binaural (for both ears) - Headband - USB-A - Ear canal gel adapter - Leatherette cushion - Directional microphone (Noise Canceling) - Rotatable in the range of 270° - Short - Optimalised for Microsoft Teams - 9 - 12 - 20000