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POLY Voyager 4310 Headset Microsoft Teams certified USB-A + BT700 dongle (77Y91AA)

The dongle arrives pre-paired: nothing to install, in the office as at home. Wireless and mono, up to 50 m of range, 24 h of talk time and Acoustic Fence technology that keeps stray noise away.

  • Mono, a single earpiece (you stay aware of the office)
  • Dongle pre-paired for the computer, direct link to the smartphone
  • Wireless range up to 50 m
  • Battery life 24 h of talk time
  • Adjustable boom microphone
  • Acoustic Fence technology: reduces stray noise around the microphone
  • Also usable wired over USB
  • Leatherette over-ear cushion (encloses the ear)
  • Weight 122 g
  • Call and volume buttons on the headset
  • SoundGuard DIGITAL hearing protection
Ref.: 77Y91AA
1 719,00 DHincl. VAT

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Product overview

POLY Voyager 4310 wireless headset: a Microsoft Teams-certified mono headset that lets your teams move around freely, in the office or working from home.
Connectivity: wireless over Bluetooth, with a pre-paired BT700 USB-A dongle for the computer and a direct link to your smartphone; wireless range of up to 50 m.
Microphone: adjustable mic boom and Acoustic Fence technology, which reduces distracting background noise so you stay in control of every conversation.
Comfort: mono design that keeps one ear on your surroundings, faux-leather over-ear cushions, just 122 g.
Also: up to 24 h of talk time, Bluetooth 5.1, call and volume buttons, SoundGuard DIGITAL hearing protection, USB wired mode available.

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Technical specifications

Technical specifications
Compatible operating systemsWindows 11, Windows 10, macOS, Android, iOS
Microphone frequency response100 Hz to 6.8 kHz
Cable lengthNone (wireless headset)
Wireless technologyBluetooth 5.1 (A2DP, AVRCP, HFP, HSP profiles)
Microphone type2 noise-cancelling microphones, Acoustic Fence technology
Talk timeUp to 24 h (call indicator light off), 18 h (indicator light on)
Standby timeUp to 50 days
Product colourBlack
TypeHeadset
ConnectorBluetooth, USB-A, USB receiver (dongle)
Headphone form factorCircumaural (over-ear)
ListeningMono (one ear)
Noise cancellationNo noise reduction
MicrophoneBoom microphone, Noise-cancelling microphone
Wireless battery life15 to 25 h
Video conferencing compatibilityCertified for Microsoft Teams
Technical specifications (continued)
Headphone useCalls & remote working
Ear cushionsLeatherette (surface material)
Headset connectionBluetooth to the computer via the BT700 USB-A adapter · direct Bluetooth to the mobile
Wireless rangeUp to 50 m, 91 m with the Voyager Office base
Simultaneously connected devicesUp to 8 paired devices
Listening timeUp to 47 h
Charging timeLess than 1.6 h
Active noise cancellation (ANC)None
Driver size32 mm
Hearing protectionSoundGuard Digital
Headset controlsOn the headset: answer/end call, mute, volume, power on/off, pairing
Platform certificationsCertified for Microsoft Teams and Google Meet
Management softwarePoly Lens
Busy lightIndicator: on a call, and connection status
Warranty1 year

Specific references

EAN197029610034

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

Does the dongle on this Voyager 4310 need to be set up?
No, the USB-A BT700 dongle comes pre-paired: you plug it in and the headset is recognised, with nothing to install. The smartphone connects in parallel, directly over Bluetooth 5.1.
Does this model’s ear cushion enclose the ear?
Yes, the cushion is over-ear, in faux leather: it surrounds the ear instead of pressing on it, which isolates better while leaving the other ear free. The headset weighs 122 g.
Can this headset be used wired?
Yes, it can be used wired over USB as well as over the wireless link: your day carries on while the battery recharges, something many Bluetooth headsets lack.
What freedom of movement and battery life can you expect?
50 m of wireless range and 24 hours of talk time: enough to cover a day of calls and move around an entire call-centre floor without disconnecting.
Is this headset certified for Microsoft Teams?
Yes, part number 77Y91AA is the Microsoft Teams-certified version of the Voyager 4310: the headset’s call controls are validated for the Teams client.
Does the headset protect an agent’s hearing?
Yes, through SoundGuard DIGITAL technology, which keeps the received level in check and cuts out unexpected acoustic shocks. The call and volume buttons are on the headset.
Is this POLY Voyager 4310 Teams USB-A new and under warranty?
Yes, new in its original Poly packaging, BT700 dongle included. Your invoice serves as the warranty document and covers 1 year on this part number, the 77Y91AA.

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