Description

Poly Voyager 4320 Microsoft Teams Certified Stereo Headset – Bluetooth 5.1, Noise-Cancelling Mics & BT700 USB-A Dongle

Description

The Poly Voyager 4320 (77Y98AA) is a professional wireless and wired stereo headset designed for Microsoft Teams, business calls, remote work and everyday communication. It combines Bluetooth 5.1, two noise-cancelling microphones and Acoustic Fence technology to reduce background noise and improve voice clarity. The included BT700 USB-A adapter provides reliable wireless connectivity with compatible PCs, while USB audio enables wired operation.

Key Features of Poly Voyager 4320

• Microsoft Teams Certified
• Stereo on-ear headset
• Bluetooth 5.1 wireless connectivity
• 2 noise-cancelling microphones
• Acoustic Fence technology for background-noise reduction
• Up to 50m wireless range
• Up to 24 hours talk time
• Up to 47 hours music playback
• Up to 18 hours talk time with online indicator enabled
• Connects to up to 8 paired devices
• Included Poly BT700 USB-A Bluetooth adapter
• Wired USB audio mode
• Microsoft Teams button
• On-call indicator
• SoundGuard Digital acoustic protection
• Poly Lens software support
• Comfortable on-ear stereo design
• Black finish

Specifications

• Brand: Poly
• Model: Voyager 4320
• Product Type: Bluetooth/Wired Stereo Headset
• Microsoft Teams: Certified
• Wearing Style: On-ear stereo
• Colour: Black
• Bluetooth: 5.1
• Wireless Range: Up to 50m
• Speaker Size: 32mm
• Speaker Frequency Response: 20Hz–20kHz
• Microphones: 2
• Microphone Type: Noise cancelling
• Microphone Frequency Response: 100Hz–6.8kHz
• Noise Reduction: Acoustic Fence technology
• Battery Type: Rechargeable Lithium-ion
• Battery Capacity: 350mAh
• Talk Time: Up to 24 hours
• Talk Time with Online Indicator: Up to 18 hours
• Music Playback: Up to 47 hours
• Standby Time: Up to 50 days
• Charging Time: Less than 1.6 hours
• Connectivity: Bluetooth, USB-A BT700 adapter, wired USB audio
• Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
• Paired Devices: Up to 8
• Compatible OS: Windows 11, Windows 10, macOS, Android and iOS
• Weight: 162g
• Dimensions: 155 × 67 × 182mm
• Cable Length: 1.5m

Note: The 77Y98AA package does not include a charging stand.

Ideal Uses of Poly Voyager 4320

• Microsoft Teams meetings
• Business calls and video conferencing
• Remote and hybrid work
• Office and open-office environments
• Customer service and professional communication
• Music and entertainment
• PC and smartphone communication
• Travel and mobile work

Summary

The Poly Voyager 4320 combines flexible wireless and wired connectivity with Microsoft Teams certification, Bluetooth 5.1, noise-cancelling microphones, Acoustic Fence technology and up to 24 hours of talk time. The included BT700 USB-A adapter makes it a practical choice for professional communication, remote work and everyday office use.