Ajazz AX120 7.1-channel Computer Head-mounted Gaming Headset Listening and Distinguishing Position Super Bass with Microphone(Black)

1. Material: PU2. Sensitivity: -38dB3. Impedance: 21 ohms4. Headphone type: wired5. Wearing method: head-mounted6. Headphone plug type: 7.1mm + USB7. Headphone cord length: 2.2 meters8. Frequency response range: 20Hz ~ 20kHz9. Speaker diameter: 50mm10. Features: soft position discrimination, 360° surround sound effect; 50mm speaker unit, neodymium speaker; skin-friendly and breathable, PU earmuffs; double PVC sleeve bracket matching, self-adjusting suspension headband; sensitive noise reduction omnidirectional microphone