The Jabra Evolve 40 UC Mono headset features an innovative design. The headset’s 3.5mm connector can be plugged into a mobile device or the included Jabra Evolve Link controller with built-in USB adapter. The adapter lets you plug the headset into a PC or computer. The controller features inline buttons for adjusting volume levels, answer and end calls, and mute.
On the Jabra Evolve 40 UC mono headset is a busy light indicator. Turn the busy light indicator on or off through the controller. When not using the microphone, you can click it into the headband. Noise cancellation and digital signal processing elevates the headset’s audio quality for telephony and music.
