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HP Poly Voyager 4320 UC Stereo wBT700 USB-C Headset w Charge Stand

SKU 77Z31AA • Availability In Stock

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  • Talk time up to 24 hours
  • Listening time up to 47 hours
  • Roam up to 50 metres
  • Includes charging stand
  • Works with Computer + Mobile
  • Designed for portability: use at home and in the office

HP Poly Voyager 4320 UC Stereo Wireless Headset & Charging Stand (USB-C)

Free your hands. Free your mind. Boost your productivity.

The Voyager 4320 UC Stereo (Series 4300) is designed for the modern professional who needs to move. Whether you are jumping between Zoom calls at your desk or grabbing a coffee in the breakroom, this headset keeps you connected with crystal-clear audio and a massive wireless range. This bundle includes the premium desktop charging stand, ensuring your headset is always powered and your workspace stays organized.

Walk and Talk Freedom

Break free from your desk. With a wireless range of up to 50 metres (164 feet), you can stay on the call while moving around the office. The included BT700 USB-C Bluetooth adapter ensures a rock-solid connection to your PC or Mac, while built-in Bluetooth allows for simultaneous pairing with your smartphone.

Acoustic Fence Technology

Don't let office chatter interfere with your professional image. The Voyager 4320 features a dual-microphone boom equipped with Poly Acoustic Fence technology. it creates a virtual "quiet zone" around your mouth, suppressing background noise so your callers only hear you.

All-Day Power & Comfort

With up to 24 hours of wireless talk time, you’ll never have to worry about a low battery mid-meeting. The adjustable padded headband and memory foam ear cushions provide a "barely there" feel for all-day wear. When you're done, simply drop the headset onto the sleek charging stand to top up for the next day.


Key Features:

  • Dual-Device Connectivity: Connect to your PC/Mac via USB-C adapter and mobile via Bluetooth simultaneously.
  • Charging Stand Included: Keep your desk tidy and your battery full with the dedicated desktop cradle.
  • Acoustic Fence Mic: Professional-grade noise cancellation for loud environments.
  • Dynamic Mute Alert: Senses and tells you if you try to talk while on mute.
  • Online Indicator: On-ear call indicator lights let colleagues know when you’re busy.
  • Universal Compatibility: Fully compatible with Microsoft Teams, Zoom, and all major UC platforms.

Technical Specifications:

SKU / Part Number 77Z31AA (Formerly Poly 214697-01)
Wearing Style Stereo (Binaural) over-the-head headband
Wireless Range Up to 50m / 164ft
Bluetooth Version Bluetooth 5.2
Talk Time Up to 24 hours (up to 47 hours of listening time)
Weight 162 grams
Warranty 2-Year Limited Warranty

What’s in the Box:

  • Voyager 4320 UC Stereo Headset
  • BT700 USB-C Bluetooth Adapter
  • Desktop Charging Stand
  • Carrying Case
  • Charging Cable (1.5m)
  • Quick Start Guide
  • Includes charging stand
  • Lightweight, Over Head Stereo design
  • Switch seamlessly between mobile phone and computer
  • Noise-canceling microphone
  • Easy access mute button on microphone boom
  • Roam up to 50m from your phone
  • Exceptional call clarity
  • So light you'll forget you're wearing it
  • Up to 24 hours talk, 47 hours listen, and 50 days standby time
  • 1.6 hours for full charge
  • Battery Type: lithium ion
  • Weighs only 162g
  • 1 x HP Poly Voyager 4320 UC Headset
  • 1 x Bluetooth BT700 USB-C adapter
  • 1 x USB-C to USB charging cable
  • 1 x Charging Stand
  • Carry case
  • User Guide
SKU 77Z31AA
Brand HP Poly
  • 24 months replacement warranty... great warranty service


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