Poly
VOYAGER-4320-USBA-CS-MSPoly VOYAGER-4320-USBA-CS-MS
The Voyager 4320 UC is Poly's everyday Bluetooth stereo headset for hybrid workers — light enough for all-day wear, wireless enough to roam the house or office, and this MS variant is built for Microsoft Teams. The bundle includes the BT700 USB-A Bluetooth adapter for a rock-solid PC link plus a charging stand to keep the desk tidy and the battery topped up.
If your laptop only has USB-C ports, the Voyager 4320 USB-C MS is the same headset with a USB-C adapter (without the stand). Want active noise cancelling on top? Step up to the Voyager Focus 2 MS.
Key features
- Microsoft Teams variant — made for Teams-first organisations, with the BT700 dongle handling the PC link.
- Bluetooth freedom — pair with PC via the included BT700 USB-A adapter and with your mobile directly.
- Stereo (duo) design for calls, meetings and music between them.
- Charging stand included — drop it on the stand at the end of the day and it is ready tomorrow.
- Boom microphone positions your voice where callers can hear it clearly.
- USB-A to USB-C cable included for charging on the move.
Works with
- Poly Voyager 4320 USB-C MS — for USB-C laptops
- Poly Voyager Focus 2 MS — step up to ANC
- Poly Voyager 5200 UC — discreet mono earpiece
- All headsets
Frequently asked questions
What does the BT700 dongle do?
It gives the PC a dedicated Bluetooth audio link, which is more reliable for calls than a laptop's built-in Bluetooth — plug it into a USB-A port and the headset is ready.
MS or UC — which variant do I need?
This MS version is for Microsoft Teams environments. It still works with other softphones, but if your organisation is not Teams-based, a UC variant is the natural pick.
Do I need the charging stand?
It is included in this bundle (that is the CS in the name) — handy for desk-based users. The USB-C variant skips the stand and charges by cable.
Can I use it with my mobile at the same time?
Yes — it is a Bluetooth headset, so you can pair it to your phone as well as using the BT700 with your PC.
Kitting out hybrid workers? 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-A (included) |
Wearing style & comfort
| Wearing style | Over-the-head, duo (both ears) |
|---|---|
| Headband | Adjustable, padded |
Battery & charging
| Charging | Charging stand (USB-A) included; USB-A to USB-C cable supplied |
|---|
Compatibility & certification
| Certification | Microsoft Teams variant |
|---|---|
| Platforms | PC via BT700 dongle; mobile devices via Bluetooth |
Product details
| Brand | Poly |
|---|---|
| Part number | VOYAGER-4320-USBA-CS-MS |
| In the box | Voyager 4320 headset, charging base (USB-A), BT700 Bluetooth dongle, USB-A to USB-C cable, 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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