There's a lot going on these days regardless of where you areworking, be it in the office, or at home, or even on the go. So find theperfect headset solution you need to stay productive and in-the-zone, whateverthe work day throws at you. Evolve2 55 is the great all-rounder, fit forevery purpose. Specially engineered to go with your flow, Evolve2 55 deliversprofessional sound to your calls andyour music, with powerful ANC, noise-cancelling microphones, and custom 28mmspeakers. And with revolutionary Jabra Air Comfort technology, you can treatyourself to out-of-this-world comfort that’s the best in its class*. Its powerful Active NoiseCancellation (ANC) has a novelty acoustic chamber design and aspecially-designed chipset, plus 2 premium noise-cancelling microphones, toeffectively silence your surroundings. So you can get on with making hybridwork, work for you.