USB-A interface enables connection of a compatible Bluetooth headset to a computer. Bluetooth 5.3 technology supported. Integrates A2DP, AVRCP and HFP Bluetooth profiles. Supports stereo audio transmission and wideband voice with HD Voice. Wireless operating range up to 30?m in open environments. Plug-and-play operation with no driver installation required. Microsoft Teams certification supported. Device management and updates available through compatible management software. Integrated visual status indicator. Black.