Poly Voyager 4320 Microsoft Teams Certified Headset (77Z00AA)

The Poly Voyager 4320 Bluetooth/Wired Stereo Headset (77Z00AA) is a premium business headset designed for professionals who demand exceptional call quality, mobility, and all-day comfort. Certified for Microsoft Teams, this versatile headset ensures seamless communication whether you’re attending virtual meetings, working from home, or collaborating in the office. Equipped with the BT700 USB-A Bluetooth adapter, dual noise-cancelling microphones, and a convenient desktop charging stand, the Voyager 4320 delivers crystal-clear conversations and outstanding wireless performance.

Its hybrid Bluetooth and USB connectivity allows users to switch effortlessly between wireless freedom and wired USB audio, ensuring uninterrupted productivity throughout the workday.

Outstanding Audio with Advanced Noise-Cancelling Microphones

Experience professional-grade voice clarity with the Poly Voyager 4320’s dual noise-cancelling microphones featuring Acoustic Fence technology. This intelligent technology minimizes surrounding conversations and background distractions so your voice remains the focus during meetings.

Whether you’re working in a busy office, shared workspace, or home environment, callers hear your voice clearly while unwanted ambient sounds are significantly reduced. Stereo speakers deliver rich audio for calls, webinars, music, and multimedia content, making this headset ideal for multitasking professionals.

Microsoft Teams Certified for Superior Collaboration

Built specifically for modern workplaces, the Voyager 4320 is Microsoft Teams Certified, providing one-touch access to Teams meetings, notifications, and collaboration tools. Users enjoy reliable compatibility with Microsoft Teams while also supporting other major unified communications platforms including Zoom, Google Meet, Cisco Webex, and more.

Wireless Freedom with BT700 USB-A Adapter

The included BT700 USB-A Bluetooth dongle offers enhanced wireless performance with an impressive range of up to 50 metres (164 feet). This extended coverage allows professionals to move freely around the office without dropping calls.

The headset also pairs with smartphones and supports simultaneous connection to two devices, making it easy to switch between PC meetings and mobile calls.

Comfortable for All-Day Productivity

Designed with lightweight materials and soft on-ear cushions, the Voyager 4320 provides exceptional comfort during extended work sessions. The adjustable padded headband reduces pressure while maintaining a secure fit.

With up to 24 hours of talk time, 47 hours of listening time, and fast charging support, users can remain productive throughout the day. The included desktop charging stand keeps the headset charged and organized whenever it’s not in use.

Key Features

• Microsoft Teams Certified
• Bluetooth® 5.1 wireless connectivity
• USB wired audio support
• BT700 USB-A Bluetooth adapter included
• Dual noise-cancelling microphones
• Poly Acoustic Fence technology
• Stereo on-ear design
• Up to 50 m wireless range
• Up to 24 hours talk time
• Up to 47 hours music playback
• Connects to two Bluetooth devices simultaneously
• On-call status indicator
• Desktop charging stand included
• Compatible with Windows, macOS, Android, and iOS
• Poly Lens management software support
• 2-Year Manufacturer Warranty