Poly Voyager Focus 2 USB-A Bluetooth Stereo Headset - Siri, Google Assistant - Stereo - USB Type A - Wired/Wireless - Bluetooth - 298.6 ft - 20 Hz - 20 kHz - On-ear, Over-the-head - Binaural - Supra-a

We couldn't build a wall around you to block out background noise, so we did the next best thing: created a "focus zone" with the new Voyager Focus 2 headset. All you hear is your call with three levels of hybrid Active Noise Cancelling (ANC). All they hear is you with our pro-grade microphones using Poly Acoustic Fence technology. It's all the Poly next-level engineering you expect with the wear-it-all-day comfort you need. Three levels of Advanced Digital Hybrid Active Noise Cancelling (ANC) Adjust noise cancelling level for your personal preference with three options of Advanced Digital Hybrid Active Noise Cancelling (ANC) - high, low and off. Advanced multiple microphone noise cancelling with Acoustic Fence technology in a discreet boom Callers hear you, not your surroundings, with advanced multiple-microphone noise cancelling in a discreet microphone boom and Acoustic Fence technology. Stereo sound for calls and media / music Stay focused