Poly (Plantronics + Polycom) Blackwire 7225 Wired USB-A Headset (Plantronics) - Black - Dual-Ear (Stereo) Computer Headset - Connect to PC/Mac via USB-A - Active Noise Canceling

Connects To: Simply and easily connects to PC or Mac via USB-A, Ideal For: Professionals requiring active noise cancellation to stay focused, plug-n-play simplicity, stylish design, and premium audio quality, Audio Performance: On-demand active noise canceling ANC and noise-canceling boomless microphones block out distractions so you focus on your call or work. Hi-fi stereo sound provides an immersive experience for multimedia, voice, and video, Comfort: Ultra-soft leatherette ear cushions and memory foam for all-day wearing, Global Warranty & Wearing Style: 2 years; dual-ear/binaural over-the-head headset