From the manufacturer:. The strong, silent type. Want to work wherever you want without noise getting in the way? Done!. Evolve2 65 Flex helps you work in whatever loud location you want, thanks to an advanced chipset and premium noise-cancelling microphones that deliver a powerful Hybrid Active Noise-Cancellation (ANC) performance thats the best in its class*.. And because the memory foam earcups fit closer to your ears, they seal out even more distracting sounds. Leaving you to get on with your work in peace.. Put the world on pause, with Evolve2 65 Flex.. * Class is defined as competitors in the same price range. Refer to jabra.co.uk/commercial-claims.. Keep your voice centre stage. Typical. That crucial work call youve been waiting for has finally come through. But youre stuck in less than professional surroundings.. Don't sweat it. Evolve2 65 Flex slices through background sounds to keep you sounding sharp and super slick on calls and virtual meetings, no matter where you are..