| Manufacturer part # | 77Y92AA |
|---|---|
| EAN | 0197029610041 |
| Warranty | 2 years |
| Acoustic protection | SoundGuard Digital |
| Recharge time | 1h30 |
| Standby time / Talk time | 50 jours / 24 heures |
| Weight | 122g |
| Headset type | Bluetooth |
| Compatibility | For PC, For Mobiles |
| Corded or cordless | Wireless |
| Connectivity | For USB, Bluetooth |
| Mono/duo | Mono headsets |
| Wearing style | Headband |
| Ear cushions | With leatherette Ear cushions |
| Microphone Boom | With foldable microphone boom |
| Noise Cancelling | With noise cancelling |
| Mute | With mute key |
| Volume control | On headset volume control |
| Old part number Poly | 218471-01 |
Poly Voyager 4310 USB-A + charging stand
Key features
- Mono wireless headset for PC/Mac, mobile and tablet
- Multipoint solution: simultaneous connection to 2 devices
- Dynamic equalising speakers optimised for the entire range
- Built-in dual microphone: natural voice transmission
- Acoustic Fence Technology: background noise reduction
- SoundGuard Digital technology: hearing protection for users
- Improved battery life: up to 24 hours talk time (50 days standby time)
- Headset controls: call acceptance, ON/OFF, mute, ± volume, Bluetooth
- Connectivity: Bluetooth + USB-A (via included dongle)
- CPU-optimised product
- The product is delivered with a charging base
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