EVOLVE 40 MS Mono + 3.5mm jack connection in LINK Adapter

Jabra Evolve 40 MS Mono Wired Headset (USB & 3.5mm Jack)

Stay focused and connected with professional sound and intelligent call transfer.

The Jabra Evolve 40 MS Mono is more than just a headset; it’s a productivity tool designed for the modern professional. Certified for Microsoft Teams, this headset features a unique 3.5mm jack integrated into the design, allowing you to transition seamlessly from your desk phone or PC to your smartphone or tablet.

Intelligent Call Transfer

Never drop a call when you need to leave the desk. With Jabra Intelligent Call Transfer (JICT), you can easily transfer your Microsoft Teams or Skype for Business web calls to your smartphone by simply disconnecting the 3.5mm jack from the USB inline controller and plugging it into your mobile device.

Eliminate Distractions with the Busylight

The Evolve 40 features an integrated Busylight that automatically turns red during a call to let others know you are unavailable. You can also activate it manually when you need deep focus time, effectively creating a "concentration zone" in the middle of a busy office.

Professional Noise Cancellation

The state-of-the-art noise-cancelling microphone eliminates high-frequency background noise, ensuring your voice is the only thing your client hears. When you aren't on a call, the microphone boom arm can be tucked away into the headband for a sleek, headphone-like look while listening to music.