Style, comfort and audio quality
Built for style with a sleek design that focuses on comfort and reliability. Poly signature audio quality so you know you will sound great. And intuitive and simple features so every user can connect to their preferred device simply and easily.
POLY Blackwire 3320 Stereo Microsoft Teams Certified USB-C Headset +USB-C/A Adapter. Product type: Headset. Connectivity technology: Wired. Headphone frequency: 20 - 20000 Hz. Product colour: Black
| Product type | Headset |
| Wearing style | Head-band |
| Product colour | Black |
| Headset type | Binaural |
| Operating keys | Answer/end call, Mute, Volume +, Volume - |
| Connectivity technology | Wired |
| USB connectivity | Yes |
| Ear coupling | Circumaural |
| Headphone frequency | 20 - 20000 Hz |
| Driver unit | 3.2 cm |
| Noise reduction | Yes |
| Microphone type | Boom |
| Microphone frequency | 100 - 10000 Hz |
| Microphone direction type | Omnidirectional |
| Windows operating systems supported | Windows 10 |
| Mac operating systems supported | Yes |
| AC adapter included | Yes |
| Quick start guide | Yes |
![DIADEMA POLY 76J16AA BLACKWIRE C3320/ ALAMBRICA BINAURAL USB-A CON CANCELACION DE RUIDO Y MICROFONO [ 8X220AA ][ SPK-2483 ]](https://2io.mx/36827-large_default/poly-blackwire-3320-stereo-microsoft-teams-certified-usb-c-headset-usb-c-a-adapter.jpg)
![DIADEMA POLY 76J16AA BLACKWIRE C3320/ ALAMBRICA BINAURAL USB-A CON CANCELACION DE RUIDO Y MICROFONO [ 8X220AA ][ SPK-2483 ]](https://2io.mx/36827-home_default/poly-blackwire-3320-stereo-microsoft-teams-certified-usb-c-headset-usb-c-a-adapter.jpg)
