Advanced Active Noise Cancellation (ANC) with 3-Microphone Call Technology | Up to 36 Hours Battery Life for Full-Day Wireless Use | Bluetooth Connectivity via Link 390 USB Dongle | Microsoft Teams (MS) & Unified Communications (UC) Certified | Optional Desk Charging Stand for Organized Workspaces | USB-A (Link 390a) & USB-C (Link 390c) Adapter Compatibility
