Poly Voyager 4320 UC USB-A MS Teams Headset – New

£119.95 Exc VAT

Poly Voyager 4320 UC USB-A MS Teams Headset – New

  • Up to 50m / 164ft Bluetooth Wireless Range with Included BT700 USB-A Adapter
  • Noise Cancelling Dual Microphone with Acoustic Fence Technology
  • Acoustic Hearing Protection with SoundGuard Digital
  • PC/MAC and Smartphone Connectivity
  • Up to 24 Hours of Talk Time | Bluetooth Version 5.2
  • Comfortable, Adjustable Padded Headband
  • Certified for Microsoft Teams

48 in stock


Poly Voyager 4320 UC USB-A MS Teams Headset – New

Free yourself from your desk with the Poly 4320-M Bluetooth Wireless Headset. Its everything you need to stay productive and connected to your devices whether at home or in the office. A long day of calls is made easier with all day comfort and a Noise Cancelling Dual Mic. Acoustic Fence Technology eliminates background noise, the Poly 4320 provides users with flexibility, connectivity and freedom.

Move More and for Longer

Walk and talk up to 50 metres / 164 feet with the Poly Voyager 4320-M, up to 24 hours of talk time and all day comfort to match! Make those long conference calls a little easier.

Flexibility to Work Wherever you Need to

Move easily between home and the office, the Voyager 4320’s portable design and travel pouch enables users to take the Headset with them and know its protected whilst the Headset can be stored in the travel pouch when not in use. Working somewhere noisy? No problem, the Dual Noise Cancelling Microphone with Dual Acoustic Fence Technology eliminates background noise, and a mute button on the Microphone Boom is easy to access meaning that you are always in control.

One Headset – Many Devices

Multiple device connection at your fingertips, PC/MAC and Smartphone, running out of charge, no need to worry, connect the Headset to the PC via the included charging cable and use as a wired Headset until charged.

Choose What to Wear and How to Hear it

Want to listen to music or block out the noise around you, the Stereo (dual) ear Voyager 4320 is perfect, the mono version (available separately) is available for users who prefer to keep one ear free, maybe to confer with colleagues, both the Stereo (dual) and mono ear have outstanding audio and include Poly’s SoundGuard Digital for Acoustic Protection.

  • Walk and Talk with Ease – up to 50 metres / 164ft of Bluetooth Wireless Range (with Included BT700 USB Adapter)
  • One Headset, Choose your Device PC/MAC Via BT700 Dongle and Mobile Phone Connection via Bluetooth
  • Up to 24 Hours of Talk Time
  • Noise Cancelling Dual Microphone with Acoustic Fence Technology
  • Acoustic Hearing Protection with SoundGuard Digital
  • Designed for Portability – Use at Home or in the Office
  • Comfortable, Adjustable Padded Headband
  • Extend the Life of the Headset by Using it Wired with Audio over USB Mode


Connects to

  • PC/MAC Via BT700 USB Adapter and Smartphone Via Bluetooth Version 5.2


  • Bluetooth Version 5.2 | Class 1
  • Multipoint Connectivity – Headset can Connect to Two Devices at a Time – Remembers up to 8 Devices
  • Supported Bluetooth Profiles – A2DP, AVRCP, HSP. HFP
  • Range – Up to 50 Metres / 164ft


  • Connect to PC via Included USB-C Cable (1.5 Metres / 4.9ft) with Audio over USB Mode


  • Battery Capacity – 350 mAh
  • Battery Type – Lithium Ion
  • Talk Time – Up to 24 Hours (Online Indicator Off) – Requires Setting Change via Poly Lens or Plantronics Hub, Up to 18 Hours (Online Indicator on – Default Setting)
  • Listening Time – Up to 47 Hours
  • Charge Time – 1.6 Hours for a Full Charge
  • Fast Charge – Up to 10 Hours Listening Time After 15 Minutes of Charging Time
  • Standby Time -Up to 50 Days

Receive Frequency Response

  • Dynamic EQ Optimised for PC Wideband Voice Telephony up to 7 kHz or for Multimedia 20 Hz to 20 kHz

Hearing Protection

  • SoundGuard DIGITAL – G616 Support Limits the Level to 102 dBSPL; Time Weighted Average Prevents Average Daily Noise Exposure from Exceeding 85dBA – Requires Poly Lens Desktop App to Enable SoundGuard DIGITAL Features

Microphone Technology

  • Flexible Noise Cancelling Boom with Dual Microphone Acoustic Fence Technology
  • Easy Access Mute Button on Microphone Boom

Headset Controls and Lights

  • Call Answer/End, Mute, Volume +/-, Power On/Off/Pairing
  • Online Indicator – Two LED Indicators on Speaker Housing Show Call Status

Headset Weight

  • 162g / 0.35 lbs


  • Certified for Microsoft Teams


  • Cloud – Poly Lens Service (Some Solutions Sold Separately)
  • Local (Windows/Mac) – Poly Lens Desktop App

In the Box

  • Poly Voyager 4320 Stereo Headset
  • Carry Case
  • BT700 USB-A Adapter
  • Charging Cable (1.5m / 4.9ft Length)


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