- The ear cushion is removable for washing to prevent the bacterial infection
- Noise-canceling Microphone: Deliver clear and crisp sound
- On-Ear Volume Knob for quick access and control
- 3.5mm Eaphone Plug to be Connected with your Computer.
- Frequency Response: 20Hz~20KHz
- Nominal Impedance: 32ohms
- Microphone Sensitivity: -58DB
- Sensitivity: 105dBÂ±3dB (at 1000Hz )
- Speaker Diameter: F40mm.
- Earphone / Microphone Plug: 3.5mm Stereo