Poly Voyager 4320-M Dual USB-A Bluetooth Headset for MS Teams with Charge Stand (77Z00AA-N) | New
SKU: 77Z00AA-N
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All orders will ship on January 5, 2026
All orders will ship on January 5, 2026
The Poly Voyager 4320-M Dual USB-A Bluetooth Headset is designed for professionals seeking high-quality audio and seamless connectivity for Microsoft Teams. This headset combines advanced features with user-friendly design, making it an ideal choice for remote work or office environments.
Key Features:
| Manufacturer | Poly |
| Manufacturer Part Number | 77Z00AA |
| Product Name | Poly Voyager 4320-M Dual USB-A Bluetooth Headset for MS Teams with Charge Stand |
| Product Type | Headset |
| Earpiece Design | On-Ear (Supra-Aural) |
| Sound Field | Stereo |
| Built-In Mic | Yes, on Adjustable Boom |
| Noise Cancelling Microphone | Yes |
| Wireless | Bluetooth 5.2 |
| Audio Connector | 1x USB-A |
| Wearing Style | Dual Ear with Headband |
| Foldable: Yes | |
| Earpiece Swivel: No | |
| Earpiece Design | On-Ear (Supra-Aural) |
| Open/Closed-Back | Closed-Back |
| Sound Field | Stereo |
| Driver Size | 1.3" / 32 mm |
| Active Noise Cancellation | Yes |
| Frequency Response | 20 Hz to 20 kHz |
| Volume Limiting / Child-Safe | Yes, Limited to 102 dB Max |
| Built-In Controls | Yes, on Earpiece |
| Built-In Mic | Yes, on Adjustable Boom |
| Noise Cancelling Microphone | Yes |
| Number of Voice Mics | 2 |
| Microphone Type | MEMS / Electret Condenser |
| Frequency Response | 100 Hz to 6.8 kHz |
| Wireless | Bluetooth 5.2 |
| Wireless Range | 164' / 50 m |
| Supported Audio Codecs | AAC, aptX, aptX HD, SBC |
| Bluetooth Profiles | A2DP, AVRCP, HSP, HFP |
| Multipoint Support | Yes |
| Maximum Paired Devices | 2 |
| Audio Connector | 1x USB-A |
| Cable Design | No Wired Audio Support |
| Cable Length | 4.9' / 1.5 m (Charging Cable Only) |
| Mobile App Compatible | Yes: Android & iOS |
| App Name: Poly Lens | |
| Runtime | 18 Hours (Lights On) |
| 24 Hours (Lights Off) | |
| 47 Hours (Listen) | |
| 50 Days (Standby) | |
| Quick Charging Times | 15 Minutes for 10 Hours |
| Recharge Time | 1.6 Hours |
| Battery Chemistry | Lithium-Ion |
| Capacity (mAh) | 350 mAh |
| Charging Input | USB-C |
| Wireless Charging | No |