The Jabra Engage 50 II is promised to be the World’s best headset for clear customer calls, and ensures that no calls will ever be missed thanks to its SmartRinger feature. Anyone who has worked in a call centre can agree, noise is a constant problem. It’s hard to keep noise under control when there are dozens of people on calls, all talking at the same time. There are aids that can assist, such as cubicles, but they’re not a guaranteed solution, and have their own downsides.