• On-ear (stereo)
  • Wireless: Bluetooth®, USB Type-A BT700
  • Noise cancelling
  • Microsoft Teams Open Office certified; Microphone noise cancellation with Acoustic Fence technologySee all Specs
Poly Voyager 4320 UC Stereo USB-A Headset +BT700 USB-A Adapter +Charging Stand is rated 4.6 out of 5 by 72.
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Rated 5 out of 5 by Dr.BandMrs.B ENLifestyle from Effortless HP Poly Voyager headphones does the work for you. Smart technology on and off. Effortless technology with good sound buffer.
Date published: 2025-08-18
Rated 3 out of 5 by Anonymous from Works, but has a bug. When it is working, it is great. It has a bug that occasionally prevents normal audio and required a power cycle to correct. When this occurs, the attached device indicates the headset is connected correctly and phone connection beeps are heard, but not the normal audio. Volume up/down and the mute buttons do not correct the issue.
Date published: 2023-12-28
Rated 5 out of 5 by uscourt3000 from Well designed and comfortable to wear. I had a good impression of the headset as I removed it from the packaging, since it appears to be of good quality materials and not too light. In fact it's comfortable to wear, and the maximum volume is quite satisfactory (another feature I look for).
Date published: 2023-12-12
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are these head sets cordless?

Asked by: jp38
Yes, this Poly Voyager 4320 Headset +BT700 dongle +Charging Stand is a cordless headset. Thank you for your question!
Answered by: HP Team Grant
Date published: 2023-06-17

Are you able to mute the caller?

Asked by: Dia B.
Thank you for your question! It is unclear what is being asked as muting the caller is typically a feature built into the software or handset/phone being used on the call. The microphone on the Poly Voyager 4320-M can be muted.
Answered by: HP Team Grant
Date published: 2024-12-20

Does the microphone has noise cancellation feature for this model?

Asked by: Ermei
Hello. Thanks for your question. This Poly Voyager 4320 USB-A Headset +BT700 dongle has Passive noise cancellation (PNC) and Noise cancellation with Acoustic Fence technology. Reduce background noise and control your conversations with Acoustic Fence technology.
Answered by: HP Team Cheri
Date published: 2023-08-11

Is there a way to answer a call from the headset?

Asked by: RMC1234

What encryption do these support?

Asked by: Brandon93505

Are these Headphones Noise Cancelling?

Asked by: MFotouhi
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Country/Region :   United States