Poly Wireless Headset Voyager 4320 Bluetooth Dongle Included Charging Stand Included Noise Canceling Microphone Included Lightweight Year Manufacturer

The Voyager 4300 series (4310 has one ear, 4320 has both ears) is a headset that can connect wirelessly up to 50m using the included USB adapter. All-day comfort and dual microphones with Poly's proprietary noise-canceling Acoustic Fence technology eliminate background noise for crystal-clear voice calls. Achieve high-quality communication without stress. [Features] Binaural model | Flexible noise-canceling microphone boom with dual-microphone Acoustic Fence technology | Equipped with a mute button on the microphone boom | Equipped with a dynamic mute notification function that notifies you when you speak when muted | Equipped with a call-in-progress indicator | Charging stand Attached Continuous talk time up to 24 hours | Charging time 1.6 hours Supports both wired and wireless connections Wired: USB-C connection / Wireless: Bluetooth5.2 (Bluetooth dongle included)

Manufacturer warranty 2 years