Poly Voyager 4320 Bluetooth/ Wired Stereo Microsoft Teams Certified USB-A Headset-77Y98AA

Description

Poly Voyager 4320 Bluetooth/ Wired Stereo Microsoft Teams Certified USB-A Headset-77Y98AA

Cut the cords and elevate your hybrid work productivity with the Poly Voyager 4320 Bluetooth/ Wired Stereo Microsoft Teams Certified USB-A Headset-77Y98AA. Engineered for modern professionals who split their time between the home office and corporate headquarters, this headset delivers ultimate wireless freedom. Combining robust dual-device connectivity with elite noise-canceling acoustics, it transforms noisy environments into private boardrooms. This is the absolute plug-and-play communication solution for team leaders and remote executives who demand uninterrupted, crystal-clear virtual collaboration.

Key Technical Details

Extensive Wireless Range: Roam freely up to 50 meters (164 feet) away from your workstation using the included BT700 USB-A adapter.

Exceptional Lithium-Ion Battery: Enjoy up to 24 hours of uninterrupted wireless talk time or 47 hours of continuous multimedia playback.

Acoustic Fence Technology: A flexible dual-microphone array builds an invisible boundary around your voice, silencing nearby chatters and barking dogs.

Intelligent SoundGuard Digital: Constantly monitors incoming sound levels, preventing dangerous audio surges from rising above 118 dBA.

Smart Corded USB Mode: Keep the conversation going even with a flat battery by plugging in the 1.5-meter cable for corded USB-A audio.

Dedicated Teams Button: Instantly summon Microsoft Teams with a physical, tactile on-ear control for rapid, one-touch meeting access.

Designed as top-tier wireless headphones, this unit delivers a rich, dual-ear stereo soundstage that makes virtual meetings feel life-like. The 32 mm dynamic drivers generate highly detailed audio, clarifying low-volume participants while preserving natural vocal warmth. The headset actively switches profiles via Dynamic EQ, enriching low-frequency bass when you stream music and prioritizing voice bandwidth during call times. To secure your long-term health, SoundGuard DIGITAL tracks incoming sound, capping spikes below 118 dBA so you can work comfortably.

Microphone & Acoustic Fence

Eliminating household noise or distracting bullpen chatter is critical when talking to high-value clients. This model is built with a dual-microphone boom arm implementing Acoustic Fence technology to block out background clutter. This professional-grade microphone system establishes a tight audio boundary around your mouth, blocking out nearby keyboards, dog barks, and side conversations. The callers on the other end only hear your voice, raising the professionalism of your remote pitches. It also features a dynamic mute alert, instantly warning you if you try to speak while muted.

Battery Life & Charging

This business headset boasts a phenomenal power management system that removes daily battery anxiety. The rechargeable Li-ion battery offers up to 24 hours of wireless talk time, allowing you to breeze through multiple workdays on a single charge. When you find yourself in a rush, a quick 15-minute fast charge delivers up to 10 hours of active listening. Should you completely run out of power, the smart audio-over-USB feature allows you to plug the headset directly into your computer. This lets you use it as a traditional corded headset while it charges.

Wireless Connectivity & Teams

The incredible multi-device capabilities of the Poly Voyager 4320 Bluetooth/ Wired Stereo Microsoft Teams Certified USB-A Headset-77Y98AA maximize your workflow. Utilizing Bluetooth 5.1 and the high-performance BT700 USB-A adapter, you can pair with up to eight devices and connect to two simultaneously. Transition smoothly between computer-based software calls and your mobile phone without swapping gear. Featuring full Microsoft Teams certification, the on-ear controller hosts a dedicated Teams button that lets you instantly launch the application, check notifications, and join active meetings in one quick press.