Deliver dependable wireless audio for Microsoft-focused collaboration environments with a compact USB adapter designed for Jabra devices. Jabra Link 390A MS provides Bluetooth 4.2 connectivity through USB-A, giving desktop users a dedicated path for headset pairing and voice communication without depending on inconsistent onboard Bluetooth. This adapter is well suited to enterprise rollouts where call quality, endpoint consistency, and user simplicity matter. Its small external form factor keeps desks clean while supporting a more controlled audio experience across office PCs, hot desks, and shared workspaces. For organizations that standardize on Jabra headsets and Microsoft UC workflows, the Link 390A MS offers a practical upgrade over generic adapters. It is purpose-built for business voice use, helping reduce support noise and keep collaboration tools aligned with the hardware employees actually use.