About Voyager 4320 UC, V4320 Binaural W/BT700 USB-C, Charging Stand, Bluetooth Wireless Headset (77Z31AA)

HP Poly Voyager 4320 UC V4320 USB-C Stereo Wireless Headset with Charging Stand

The Poly Voyager 4320 UC V4320 USB-C Binaural Wireless Headset 77Z31AA offers an affordable, Bluetooth-enabled, stereo experience for those seeking to break free from the confines of their desk.

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. 

  • Battery type - Rechargeable Li-ion
  • 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)
  • Button user controls - Power on/off; Call answer/end; Mute; Volume +/-; Pairing
  • Microphone bandwidth - 100 Hz to 6.8 kHz
  • Speaker size - 32 mm
  • Speaker bandwidth - 20 Hz to 20 kHz
  • Wireless range - Up to 50 m; Up to 91 m (with Voyager Office base)
  • Headphone type - On-ear (stereo)
  • Supported bluetooth profiles - A2DP; AVRCP; HFP; HSP
  • Connection type - Bluetooth® (smartphone); USB Type-C® (PC)
  • Cable length - 1.5 m
  • Charge time - <1.6 hours
  • Audio - Dynamic EQ optimized
  • Acoustic protection technology - SoundGuard Digital
  • Color - Black
  • Voice alerts - Volume maximum; Volume minimum; Mute on; Mute off; Muted; Connection status; Talk time; Battery low
  • Voice assistant - Siri; Google
  • Paired devices - Up to 8
  • Hardware 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
  • Compatible Operating Systems - Windows 11; Windows 10; macOS; Android™; iOS
  • Minimum System Requirements - USB Type-C® port
SKU 77Z31AA
MPN 218479-01
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: 77Z31AA • MPN: 218479-01

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