Poly Voyager 4320 USB-A Wireless Headset with BT700 Adapter
Poly Voyager 4320 USB-A Wireless Headset with BT700 Adapter
Cable-free freedom up to 50 meters
Move around the office and at home without limits. The USB-A BT700 adapter ensures a stable connection and smooth calls with a range of up to 50 m from the source.
All-day performance and comfort
Up to 24 hours of talk time on a single charge and the option of a USB wired mode when you need to preserve battery life or take calls while charging. Lightweight design and soft ear cushions for all-day comfort.
Clear voice thanks to Acoustic Fence
The microphone with Acoustic Fence technology suppresses ambient noise and emphasizes your voice. A visible busy-light indicator alerts those around you not to disturb.
Enjoy cable-free freedom of movement and high call quality whether you work from home, in an open-plan office, or on the go. Voyager 4320 reliably connects to your laptop and mobile phone, automatically switches between devices, and ensures distraction-free communication thanks to a smart noise-canceling microphone.
All-day comfort is supported by low weight, soft ear cushions, and long battery life. If you need to save battery or charge during a call, simply switch to USB wired mode. The on-headset 'busy light' makes it clear to those around you that you’re on a call.
- Stable wireless with a USB-A BT700 adapter and a range of up to 50 m.
- Up to 24 hours of calls on a single charge + USB wired mode for uninterrupted work.
- Acoustic Fence effectively reduces background noise and improves voice clarity.
- Comfort for all-day wear thanks to the lightweight design and soft ear cushions.
- Poly Lens for easy device management and updates in the cloud.
Specifications
- Brand
- Poly
- Series / model
- Voyager 4300 UC / 4320
- Headset type
- Wireless stereo (duo), over-the-head with boom microphone
- Connection
- Bluetooth; includes USB-A BT700 adapter for computer
- Wireless range
- Up to 50 m (with BT700 adapter)
- Battery life (calls)
- Up to 24 hours on a single charge
- Wired mode
- Yes, audio over USB (simultaneous charging)
- Microphone noise reduction
- Poly Acoustic Fence
- Busy indicator
- Integrated busy light on the headset
- Controls
- Buttons on the earcups (volume, answer/end call, etc.)
- Device management
- Poly Lens (cloud management and configuration)
- Compatibility
- Major unified communications (UC) and video conferencing platforms
- Recommended use
- Office, home office, calls and video conferencing
- In the box
- Poly Voyager 4320 headset, USB-A BT700 adapter
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