Plantronics Audio 355

· 40mm stereo speakers deliver rich, resonant stereo with maximum bass response.
· Lightweight and flexible, the headset is comfortable for hours.
· Pillow-soft, swivel-mounted ear cushions focus stereo sound for maximum enjoyment.
· The QuickAdjust microphone telescopes and rotates for precise placement. When not in use, it rotates discreetly out of the way.
· The noise-canceling microphone reduces background noise so you can easily be heard.