Dell Wired headset (WH125)

<p><b>Dell Wired Headset (WH125)</b></p>

<p>Dell Wired Headset WH125 is a reliable and easy-to-use wired headset designed for everyday communication, online meetings, distance learning, and multimedia use. Its plug-and-play USB-A connectivity enables quick deployment without additional software or configuration, making it an ideal solution for office environments, educational institutions, and home offices.</p>

<p>The headset features a unidirectional boom microphone designed to capture the user's voice clearly while minimizing surrounding noise. The microphone can rotate up to 270 degrees, allowing comfortable use on either the left or right side. Convenient inline controls provide quick access to volume adjustment, microphone mute, and audio controls, helping users stay focused during calls and meetings.</p>

<p>Designed for everyday productivity, the WH125 combines lightweight construction, soft leatherette ear cushions, and broad compatibility with modern operating systems. The adjustable headband and comfortable on-ear design make it suitable for extended use throughout the workday. Backed by Dell's Advanced Exchange Service, the headset offers dependable performance and long-term peace of mind.</p>

<p><b>Key Features:</b></p>

<ul>
<li><b>Type:</b> Wired on-ear headset</li>
<li><b>Connectivity:</b> USB-A</li>
<li><b>Speaker Driver:</b> 27 mm</li>
<li><b>Frequency Response:</b> 20 Hz ? 20 kHz</li>
<li><b>Signal-to-Noise Ratio:</b> 61 dB</li>
<li><b>Speaker Sensitivity:</b> 117 dB ±3 dB</li>
<li><b>Microphone:</b> Unidirectional boom microphone</li>
<li><b>Microphone Rotation:</b> 270° (left- and right-side use)</li>
<li><b>Cable Length:</b> 2.1 m</li>
<li><b>Color:</b> Black</li>
</ul>

<p><b>Audio and Microphone:</b></p>

<ul>
<li>Clear voice communication optimized for meetings and calls</li>
<li>Unidirectional microphone for focused voice pickup</li>
<li>Microphone frequency response: 100 Hz ? 10 kHz</li>
<li>Microphone sensitivity: -46 dBV/Pa</li>
<li>Integrated mute and unmute functionality</li>
<li>Suitable for voice calls, meetings, and music playback</li>
</ul>

<p><b>Controls:</b></p>

<ul>
<li>Volume up/down</li>
<li>Microphone mute/unmute</li>
<li>Audio on/off</li>
<li>Inline control module</li>
</ul>

<p><b>Design and Comfort:</b></p>

<ul>
<li>Lightweight on-ear design</li>
<li>Soft leatherette ear cushions</li>
<li>Adjustable headband</li>
<li>Rotating boom microphone</li>
<li>Cable management fastener</li>
<li>Weight with cable: approximately 122 g</li>
</ul>

<p><b>Compatibility:</b></p>

<ul>
<li>Windows 10 / Windows 11 (64-bit)</li>
<li>macOS</li>
<li>Works With Chromebook</li>
<li>Compatible with leading UC platforms</li>
</ul>

<p><b>Package Contents:</b></p>

<ul>
<li>Dell Wired Headset (WH125)</li>
<li>User documentation</li>
</ul>