🎧ENC Mic: The ENC chip built into the USB headset filters 99.8% of background noise. And the dual microphones ensure clear voice recording, even in noisy environments. 🎧Busy Light Design: The humanized design of the busy light can be manually controlled to show the red light, indicating "Do Not Disturb" when it is on to avoid unnecessary interference. 🎧USB Wide Compatibility: the Eksa H2 office headset comes with a USB plug-and-play function, widely compatible with all devices with USB audio output, such as computers or laptops. 🎧Ultra Comfortable: Featuring an over-ear design with earpads made of breathable and soft faux leather,only weight 180g. It makes H2 PC headset comfortable enough for long conference calls and all-day use. Adjustable headband allows for a personalized fit. 🎧Easy Control at Your Finger: Rotating microphone for mute control. Mic-boom 120° upwards - MIC OFF. Mic-boom 120° downwards - MIC ON. The integrated mute button and volume control allow easy control.