Engage in pro-level audio and vocal communications with Jabra Evolve2 on-ear Bluetooth headset. With built-in noise-cancelling microphones it ensures your voice is heard clearly in any work setting. Featuring 28mm custom speakers, it delivers rich, crisp sound, while Active Noise Cancellation minimizes background sound to help you stay focused. | Jabra Evolve2 On-Ear Noise Cancelling Bluetooth Headset with Built-in Microphone (25089-899-799) - Black