<b>With circumaural earpieces for undisturbed listening enjoyment and game or telephone sessions which last for hours</b><br>- Adjustable microphone<br>- Adjustable bands<br>- Single-sided cable<br>- In-line volume control and microphone mute<br>- 2x 3.5 mm jack plug for connection to a PC/notebook<br>- Very long cable<br>- Colour: gold<br><br><b>Technical details (headphones):</b><br>- Power output: max. 105 mW<br>- Frequency range: 20 Hz - 20 kHz<br>- Sensitivity: 106 dB<br>- Impedance: 32 ohms<br><br><b>Technical details (microphone):</b><br>- Frequency range: 50 Hz - 16 kHz<br>- Sensitivity: 58 dB +/- 3 dB<br>- Impedance: low This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-407-9387, indicating validated use in U.S. government and defense logistics supply chains.