A4 Tech HS-105 Portable ichat Head Phone
- Foldaway Design Portable iChat Headset
- Easy Adjustable Headband Ensures Optimum Fit and Comfort
- Volume and Microphone Switch In-Line, Quick Access to Headset Volume Control and Microphone
- Earphone Hook Included, Convenient and practical for you to hang your headset up when you do not use it
- Foldaway Design is Convenient to Carry and Go.
- Frequency Response: 20-20KHz
- Speaker Rated Impedance: 32ohm
- Sound Pressure(1khz/0db): 94dB±3dB
- Jack: 3.5mm Stereo Jack.