| Manufacturer part # | 77Y98AA |
|---|---|
| EAN | 0197029610102 |
| Warranty | 2 years |
| Acoustic protection | SoundGuard Digital |
| Range | 50m |
| Recharge time | 1h30 |
| Charger Type | With USB charger |
| Standby time / Talk time | 50 jours / 24 heures |
| Weight | 162g |
| Headset type | Bluetooth |
| Compatibility | For PC, For Mobiles |
| Corded or cordless | Wireless |
| Connectivity | For USB, Bluetooth |
| Mono/duo | Duo 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 |
| Compatible With | Microsoft Teams |
| Old part number Poly | 218475-02 |
Poly Voyager 4320 USB-A: Microsoft Teams
Key features
- Wireless stereo headphones for PC/Mac, mobile phone and tablet
- Connectivity: Bluetooth + USB-A (via included dongle) with up to 2 devices
- Optimised dynamic equalizer speakers and Acoustic Fence Technology
- Built-in dual microphone: natural voice transmission
- SoundGuard Digital Technology: hearing protection for users
- Enhanced battery life: up to 24 hours talk time (50 days standby)
- Headset controls: call acceptance, ON/OFF, mute, volume ±, Bluetooth
- Certified for Microsoft Teams and UC optimised
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