SOYTO SY-G30C Long Microphone Wired Noise Cancelling Ergonomic Gaming Headset, Interface:3.5mm(Black)

1. Stereo headset with head-mounted design. The noise reduction microphone. 2. keep your ears in good condition even during long calls. You can immediately adjust the volume and mute the microphone. 3. 38db high-performance vocal capacitor omnidirectional microphone provides high-quality dialogue 4. Ergonomic design: soft PU ear cushions and lightweight headset, comfortable to wear 5. Wire length: 1.8m 6. Wire material: PVC wire 7. Speaker material: 40 cm black magnetic speaker 8. Impedance: 32 +/- 15% Ohm 9. Sensitivity: 110 +/- 3 dB 10. Sounding principle: moving coil 11. Frequency response range: 20-20k Hz 12. Microphone: 4.0 x 1.5mm 13. Microphone sensitivity -38 +/- 3dB 14. Microphone impedance: 2.2K Ohm 15. Directionality: omnidirectional 16. Incoming interface: 3.5mm interface / USB