The Jabra Engage 75 converts to a DECT wireless headset that improves customer satisfaction. It has a wireless range of up to 150m/490ft, allowing for 3x as many users to operate in the same office space without sacrificing connection quality. It also features a noise-cancelling microphone and enhanced speakers for clear calls in noisy environments. This headset meets the requirements for Skype for Business Open Office and boasts up to 13 hours of talk time. Colleagues will know not to disturb you with the built-in busylight.