The Jabra BIZ 2300 – USB UC Duo uses USB connectivity to support all leading UC applications and softphones, making it easy to integrate into various systems.

The headset is equipped with a wired uni-directional microphone for clear and focused audio transmission.

The headset features volume control buttons and call control buttons for functions like answering/ending calls, adjusting volume, and muting the microphone. It also supports call holding.

The Jabra BIZ 2300 – USB UC Duo is not designed for use with portable gadgets, as it primarily connects via USB to computers and compatible devices.

The box includes the Poly Calisto 5300 speakerphone, a USB cable, and a user manual.

The headset provides stereo audio output, ensuring high-quality sound for both incoming and outgoing audio during calls.