About Voyager 4320 UC, V4320 Binaural W/BT700 USB-C, Bluetooth Wireless Headset (76U50AA)

Free yourself from your desk with the perfect entry-level Bluetooth® wireless headset. Stay on call with all-day comfort and a dual-mic Acoustic Fence technology that eliminates background noise.

Move more and for longer

Walk-and-talk with ease with up to 50 meters of wireless range, 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

The portable design allows you to move easily, equipped with dual-mic Acoustic Fence technology to eliminate background noise. Plus, a conveniently placed mute button with a dynamic mute alert.

One headset - Many devices

Multiple device connections are at your fingertips. PC/Mac, smartphone, desk phone (with office base, sold separately). No need for battery anxiety, if you need more charge just plug it in and use as a corded headset.

Choose what to hear and how you wear it

Enjoy your music and block out noise with Voyager 4320 stereo, or choose the Voyager 4310 mono for a bit of ambient sound. Both deliver outstanding audio quality and feature Poly's SoundGuard DIGITAL for acoustic protection.

About Poly

As a trusted Poly partner, Telrex is proud to offer a full range of headsets, conference phones, business phones, video conferencing, software, and services. Poly's wide range of communication solutions allows your business to stay connected regardless of your team's location. Our Telrexperts have helped thousands of clients in various industries, from government and education to healthcare and financial services. 

  • Compatibility - Compatible with PCs via included BT700 USB Type-C®/USB-A Bluetooth® adapter and smartphones via Bluetooth® - Voyager 4300 UC Series; Connects to a desk phone (via telephone interface cable), PCs (via USB-A or USB Type-C® cable) and mobile (via Bluetooth®) - Voyager 4300 UC series with Voyager Office base
  • Color  - Black
  • Charge time - <1.6 hours
  • Battery life - Up to 24 hours (talk time, online indicator off); Up to 18 hours (talk time, online indicator on); Up to 47 hours (music time); Up to 50 days (standby time)
  • Battery type - Rechargeable Li-ion
  • Cable length - 1.5 m
  • Bluetooth version - 5.1
  • Supported bluetooth profiles - A2DP; AVRCP; HFP; HSP
  • Button user controls - Power on/off; Call answer/end; Mute; Volume +/-; Pairing
  • Headphone type - On-ear (stereo)
  • Microphone bandwidth - 100 Hz to 6.8 kHz
  • Ear cushions - Artificial leather (surface material)
  • Compatible Operating Systems - Windows 11; Windows 10; macOS; Android™; iOS
  • Acoustic protection technology - SoundGuard Digital
SKU 76U50AA
MPN 218478-01
Brand Poly
Shipping Weight 0.1000kg
Shipping Width 0.100m
Shipping Height 0.100m
Shipping Length 0.100m
Shipping Cubic 0.001000000m3

2 Year Warranty

Need more information or assistance with this product?

Contact us on 1300 665 970 or complete an online enquiry and one of our staff members will get back to you as soon as possible.

SKU: 76U50AA • MPN: 218478-01

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