Poly Voyager Focus 2 Office USB-A Stereo Microsoft Teams Certified Bluetooth headset is a 3-connectivity Bluetooth headset for deskphone, computer and Bluetooth mobile phone. Compatible to any desk telephone, computer PC with the USB-A cable and any mobile phone via Bluetooth. Bluetooth with wireless range up to 160 ft. Poly Voyager Focus 2 Office Microsoft is for voice calls for deskphone or using a PC with Microsoft Teams. Active noise canceling speakers. Advanced mute controls, noise canceling microphones to block out backgroun noise. Compatile with Microsoft Windows or Apple Mac OS.
For more information see Poly Voyager Focus 2 Office MS Teams or see the Poly Voyager Focus 2 Office user manual
Active Noise Canceling (ANC) Technology Explained:
Poly Acoustic Fence Technology explained: