| DESIGN AND DIMENSIONS | Poly Voyager 4320 | - |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - USB-A | - |
|---|---|---|
| Series | Voyager 4300 UC series | - |
| Height | 18.2 cm | - |
| Width | 15.5 cm | - |
| Depth | 6.7 cm | - |
| Weight | 122 g | - |
| Colour | Black | - |
| Earpad Material | Artificial leather | - |
| Recommended Use | Phone, computer | - |
| Bluetooth Range (Operating Distance) | 50 m | - |
| SOUND QUALITY | Poly Voyager 4320 | - |
|---|
| Headphones Form Factor | On-ear binaural | - |
|---|---|---|
| Adjustable Headband | Yes | - |
| Connectivity Technology | Wireless, wired | - |
| Wireless Technology | Bluetooth | - |
| Bluetooth Version | Bluetooth 5.1 | - |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| Sound Output Mode | Stereo | - |
| Frequency Response | 20 - 20000 Hz | - |
| Diaphragm | 32 mm | - |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - |
| Features | SoundGuard DIGITAL Technology, Acoustic Fence technology, Dynamic EQ optimised | - |
| MICROPHONE | Poly Voyager 4320 | - |
|---|
| Type | Boom | - |
|---|---|---|
| Microphone Operation Mode | MEMS-directional | - |
| Noise Cancelling | Yes | - |
| Noise Cancelling Technology | Passive noise cancellation (PNC) | - |
| Frequency Response | 100 - 6800 Hz | - |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4320 | - |
|---|
| Controls | Mute, volume, power on/off, answer/end, pair mode | - |
|---|
| CABLE | Poly Voyager 4320 | - |
|---|
| Cable Type | USB-A cable - 1.5 m | - |
|---|---|---|
| Cable Length | 1.5 m | - |
| FEATURES | Poly Voyager 4320 | - |
|---|
| Features | 2 LED indicators | - |
|---|---|---|
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Poly Voyager 4320 | - |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - |
|---|---|---|
| Battery Capacity | 350 mAh | - |
| Battery Life | 47 hours | - |
| Battery Life Details | Continuous playback: up to 47 hours Continuous talk: up to 24 hours |
- |
| Standby Time | 50 days | - |
| Charging Time | 1.6 hours | - |
| CONNECTIONS | Poly Voyager 4320 | - |
|---|
| Connector Type | Wireless adapter (USB Type-A) | - |
|---|
| OTHERS | Poly Voyager 4320 | - |
|---|
| Included Accessories | Travel pouch, USB-C charging cable, BT700 Bluetooth USB adapter | - |
|---|---|---|
| Software Certification | Zoom Certified, Certified for Microsoft Teams | - |
| Supported Host Device OS | Windows 10, macOS | - |
| Service & Support | Limited warranty - 2 years | - |
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