The Plantronics Poly Blackwire 3210 USB A C Wired Headset is a high-quality single earpiece headset designed for comfort and functionality. With features like call functions, microphone mute button, adjustable headband, volume control, and noise cancellation, this headset is perfect for professionals who spend long hours on the phone. The sleek black design and built-in microphone make it a stylish and practical choice for business or personal use. Ideal for those looking for a reliable and versatile headset for everyday use.
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