Poly Voyager 4320 UC Stereo Wireless BT Headset With Stand USB-A (77Y99AA)
Poly Voyager 4320 UC Stereo Wireless Bluetooth Headset With Stand USB-A (218476-01) (77Y99AA) - 2 Years Local Warranty

Poly Voyager 4320 UC – The Ultimate Wireless Headset for Professionals
The Poly Voyager 4320 UC Stereo Wireless Bluetooth Headset is designed to meet the demands of modern professionals. With its crystal-clear audio, robust connectivity, and wireless freedom, this headset is ideal for remote work, office calls, and virtual meetings. Its lightweight design ensures comfort during long calls, while the USB-A connectivity makes it easy to use across devices. The inclusion of a dedicated charging stand adds convenience, ensuring your headset is always ready for action. Whether you're in a noisy office or working from home, the Poly Voyager 4320 UC guarantees clarity and comfort.
Unparalleled Wireless Connectivity and Freedom
Enjoy the freedom to move with the Poly Voyager 4320 Wireless Bluetooth Headset. Its advanced Bluetooth 5.0 technology provides a seamless connection with a range of up to 50 meters, allowing users to move around their workspace without losing signal. This powerful range gives professionals the flexibility to stay connected even when away from their desks. The USB-A compatibility ensures plug-and-play simplicity with laptops, PCs, and other USB-A-enabled devices, making it an excellent choice for hybrid work environments.
Superior Audio Clarity and Noise-Canceling Technology
The Poly Voyager 4320 Stereo Wireless Headset delivers exceptional audio clarity, thanks to its dynamic drivers and noise-canceling microphone. It effectively blocks out background noise, ensuring your voice is heard clearly during calls. This feature is especially valuable for those working in noisy environments or attending important meetings. The stereo sound quality enhances media playback, making it ideal for music, podcasts, and video conferences. With this headset, you'll enjoy premium audio experiences for both work and leisure.
Comfortable and Ergonomic Design for All-Day Use
Experience unmatched comfort with the Poly Voyager 4320 Bluetooth Headset. Its lightweight design, soft ear cushions, and adjustable headband provide a comfortable fit for extended periods of use. The intuitive on-ear controls make it easy to manage calls, volume, and mute functions. Its user-centric design reduces strain during long meetings or extended listening sessions. The included stand keeps the headset organized, ensuring it is always within reach and ready for use.
Technical Specifications
- Model: Poly Voyager 4320 UC (218476-01)
- Connection: Bluetooth 5.0, USB-A Connectivity
- Wireless Range: Up to 50 meters (164 feet)
- Microphone: Noise-canceling dual-microphone array
- Audio Quality: Stereo sound with dynamic drivers
- Battery Life: Up to 24 hours of talk time
- Compatibility: Windows, MacOS, and USB-A-enabled devices
- Design: Lightweight, on-ear design with soft ear cushions
- Additional Feature: Includes charging stand for convenient storage and recharging