Poly Voyager Focus 2 UC USB-A headset in harging cradle

You only hear your call - thanks to the three levels of hybrid Active Noise Cancelling (ANC). Thanks to our professional microphones with Poly Acoustic Fence technology, the person you're talking to will only hear you. And while you're thinking about your call, the technology thinks for you and alerts you so you never have to say "Oops, I forgot I was muted" again. Simply put on the headset and answer the call automatically. You get the outstanding poly engineering you expect - with excellent wearing comfort all day long. * Three levels of Advanced Digital Hybrid Active Noise Cancelling (ANC) * Advanced noise cancelling with multiple microphones and Acoustic Fence technology in an unobtrusive microphone boom. * Stereo sound for calls and media/music * Dynamic mute alert notifies you when you speak while muted. * Enjoy all-day comfort while on the phone with an extra-comfortable headband with loop and soft ear cushions. * Enjoy the simplicity of a user-friendly hea