The Poly Voyager 4320 Wireless Headset with BT700 USB-A Adapter offers high-quality audio, long battery life, and reliable wireless performance for calls, meetings, and everyday use. With Bluetooth connectivity, noise-canceling microphone, and comfortable on-ear design, it’s ideal for both office and remote work environments.

Wireless connectivity – Bluetooth 5.1 with BT700 USB-A adapter for a stable long-range connection.
Long battery life – Up to 24 hours of talk time on a single charge.
Noise-canceling microphone – Reduces background noise for clear conversations.
Stereo on-ear design – Comfortable fit with balanced sound for calls and media.
Portable and lightweight – Includes travel pouch for easy mobility between work locations.

Technical Specifications

Product	Poly Voyager 4320 Wireless Headset + BT700 USB-A Adapter
Color	Black
Headset Type	On-ear, stereo
Connectivity	Bluetooth 5.1 / USB-A (via BT700 adapter)
Wireless Range	Up to 50 m / 164 ft
Battery Life	Up to 24 hours talk time
Speaker Bandwidth	20 Hz – 20 kHz
Microphone	Noise-canceling dual-mic with Acoustic Fence
Compatible Devices	Windows, macOS, and most Bluetooth/USB-A devices
Included in Box	Headset, BT700 dongle, USB charging cable, travel pouch
Weight	162 g
Ideal For	Remote work, office calls, meetings, hybrid work environments

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Poly Voyager 4320 Wireless Headset with BT700 USB-A Adapter – Bluetooth, Noise-Canceling Mic, 24h Talk Time, Stereo On-Ear