Engineered for agile work, the Jabra Evolve2 65 offers superior wireless audio performance for exceptional call quality. It features three professional microphones, an advanced digital chipset, and signal processing technology, setting a new standard for great calls. Certified for Unified Communications (UC) platforms, including Microsoft Teams, it ensures seamless collaboration. Enjoy music with powerful leak-tolerant 40mm speakers and an advanced digital chipset for a premium audio experience. The headset provides passive noise-cancellation through isolating foam ear cushions and an angled earcup design, creating a quiet workspace. The enhanced busylight is visible from all directions, automatically activating during calls or meetings to prevent interruptions. With advanced battery efficiency technology, it provides up to 37 hours of wireless use. The headset is designed for true comfort, utilizing biometric measurements and soft memory foam cushions for a forgettable wearing experience. It's a pioneering piece of tech, with future firmware upgrades planned. What's in the box: Jabra Evolve2 65 MS Mono Carrying case USB cable USB dongle