Black Calls/Music Head-band Headset Wired USB connectivity Supraaural 20 - 20000 Hz 120 dB Microphone type: Boom -45 dB Elevate your workday communication with this headset that comes equipped with an AI-based microphone and Active Noise Cancellation, designed to reduce background noise, ensure comfort, and bring your productivity to the next level. Performance Certification Microsoft Teams (Open Office) CertifiedZoom Certified Adjustable headband Yes Signal-to-Noise Ratio (SNR) 53 dB Cable colour Black Cable length 2 m Control type Buttons Control unit type In-line control unit Volume control Button Operating keys Answer/end call, Mute, Volume +, Volume - Product colour Black Headset type Binaural Recommended usage Calls/Music Wearing style Head-band Product type Headset Ports & interfaces Frequency response (talk mode) 100 - 8000 Hz Frequency response (music mode) 20 - 20000 Hz USB connector USB Type-C USB connectivity Yes Connectivity technology Wired Headphones Noise canceling type