Jabra Evolve 40 wired stereo headset provides professional-grade audio for calls and music. This noise-canceling headset features an integrated busy light to signal availability and a discreet boom arm that tucks into the headband when not in use. The included USB control unit allows for easy call management, including volume adjustment and muting. Designed for all-day comfort with leather-feel ear cushions, it connects via USB-A or a 3.5mm jack for versatile use with PCs, smartphones, and tablets. Includes the original protective soft pouch for safe storage and transport.