Poly
VOYAGER-4320-USBC-MSPoly VOYAGER-4320-USBC-MS
The Voyager 4320 USB-C MS is the USB-C edition of Poly's everyday Bluetooth stereo headset for hybrid work — the same lightweight, all-day design, with a BT700 USB-C Bluetooth adapter that plugs straight into modern laptops. This MS variant is built for Microsoft Teams, and a travel pouch is included for the commute.
Got USB-A machines, or want a desk charging stand in the bundle? Choose the Voyager 4320 USB-A MS with charging stand. If you want active noise cancelling as well, look at the Voyager Focus 2 MS with stand.
Key features
- BT700 USB-C adapter included — a dedicated, dependable Bluetooth link for modern laptops.
- Microsoft Teams variant for organisations standardised on Teams.
- Stereo (duo) speakers for calls, meetings and music in both ears.
- Bluetooth to your mobile too — one headset across PC and phone.
- Travel pouch included so it survives the laptop bag between home and office.
- USB-C charging cable in the box — top up from the same charger as your laptop.
Works with
- Poly Voyager 4320 USB-A MS — with charging stand
- Poly Voyager Focus 2 MS — step up to ANC
- Poly Voyager 5200 UC — discreet mono earpiece
- All headsets
Frequently asked questions
What is the difference from the USB-A version?
The Bluetooth adapter: this bundle has the BT700 in USB-C for modern laptops and includes a travel pouch, while the USB-A bundle has a USB-A dongle and adds a charging stand.
Why use the BT700 dongle instead of built-in Bluetooth?
The dongle gives the PC a dedicated audio link tuned for calls, which is noticeably more reliable than most laptops' built-in Bluetooth.
Does MS mean it only works with Teams?
No — it is optimised for Microsoft Teams but still functions with other softphones and apps as a Bluetooth/USB audio device.
How does it charge?
Via the included USB-C cable — no stand needed, though the USB-A bundle offers one if you prefer drop-in charging.
Sorting headsets for a hybrid team? Call 0333 242 1314 or email sales@clisecure.com and we will match the right headsets to your phones before you order.
Audio
| Speakers | Stereo (duo) |
|---|---|
| Microphone | Boom microphone |
Connectivity
| Wireless technology | Bluetooth |
|---|---|
| PC adapter | BT700 Bluetooth dongle, USB-C (included) |
Wearing style & comfort
| Wearing style | Over-the-head, duo (both ears) |
|---|---|
| Headband | Adjustable, padded |
Battery & charging
| Charging | USB-C cable (included) |
|---|
Compatibility & certification
| Certification | Microsoft Teams variant |
|---|---|
| Platforms | PC via BT700 dongle; mobile devices via Bluetooth |
Product details
| Brand | Poly |
|---|---|
| Part number | VOYAGER-4320-USBC-MS |
| In the box | Voyager 4320 headset, BT700 USB-C Bluetooth dongle, USB-C cable, travel pouch, safety and conformity leaflets |
UK shipping options are shown at checkout. For timed delivery, project fulfilment or larger trade orders, contact CLI Secure before placing your order.
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