VOYAGER 4210 B4210 USB-C - Polycom
| Earpiece |
| Earpiece Design |
Over-the-head |
| Earpiece Type |
Monaural |
| Driver Size |
3.2 cm |
| Microphone |
| Microphone Technology |
Uni-directional |
| Microphone Technology |
Noise Cancelling |
| Microphone Technology |
MEMS Technology |
| Microphone Design |
Boom |
| Miscellaneous |
| TAA Compliant |
Yes |
| Physical Characteristics |
| Weight (Approximate) |
110 g |
| Form Factor |
Supra-aural |
| Technical Information |
| Impedance |
32 Ohm |
| Sound Mode |
Mono |
| Sound Pressure Level |
94 dB |
| Connectivity Technology |
Wireless |
| Wireless Technology |
Bluetooth |
| Minimum Frequency Response |
20 Hz |
| Maximum Frequency Response |
20 kHz |
| Wireless Operating Distance |
3000 cm |