Poly BW C3220 Stereo USB-C HS +CC - Hp
| Controls/Indicators |
| Earpiece Controls |
Call/Answer/End |
| Earpiece Controls |
Hold |
| Earpiece Controls |
Volume |
| Earpiece Controls |
Redial |
| Earpiece Controls |
Mute |
| Earpiece |
| Earpiece Design |
On-ear |
| Earpiece Design |
Over-the-head |
| Earpiece Type |
Binaural |
| Driver Size |
2.8 cm |
| Interfaces/Ports |
| Host Interface |
USB Type C |
| Host Interface |
Mini-phone (3.5mm) |
| Microphone |
| Microphone Technology |
Noise Cancelling |
| Microphone Technology |
Omni-directional |
| Microphone Design |
Boom |
| Miscellaneous |
| Application/Usage |
Mobile Device |
| Application/Usage |
Phone |
| Application/Usage |
Home |
| Application/Usage |
Tablet |
| Application/Usage |
Voice Call |
| Application/Usage |
Business |
| Physical Characteristics |
| Weight (Approximate) |
64 g |
| Form Factor |
Supra-aural |
| Height |
17.8 cm |
| Width |
15.5 cm |
| Depth |
3.2 cm |
| Ear Cushion Material |
Synthetic Leather |
| Ear Cushion Material |
Leatherette |
| Color Family |
Black |
| Technical Information |
| Cable Length |
227 cm |
| Impedance |
32 Ohm |
| Sound Mode |
Stereo |
| Connectivity Technology |
Wired |
| Features |
Digital Signal Processing (DSP) |
| Features |
Durable |
| Features |
Dynamic EQ |
| Features |
Flexible Microphone |
| Features |
Fold-flat |
| Features |
Lightweight |
| Features |
Rotating Microphone |
| Features |
SoundGuard Technology |
| Features |
Wideband Audio |
| Features |
Acoustic Shock Protection |
| Features |
Comfortable |
| Minimum Frequency Response |
20 Hz |
| Maximum Frequency Response |
20 kHz |
| Noise Canceling |
Yes |