- 2.25'' Dynamic Speaker Element - Frequency Response: 20Hz-18kHz
- Stereo/Mono Selector Switch - Sensitivity: 105dB @ 1kHz
- Closed-Air Cushioned Earpiece - Impedance: 32 Ohms Nominal
- Adjustable Reinforced Head Band - 1/8'' Mini Plug with 1/4'' Plug Adaptor
- Single Side Coil Cord, 6' Long - Packed in Full Color Gift Box