CISCO Headset 522 Wired Dual 3.5mm + USB Headset Adapter

LIGHTWEIGHT & ERGONOMIC DESIGNBuilt with comfort in mind, the wired headset 522 features dual ear cups designed to be worn for extended periods of time and to reduce head fatiguePREMIUM AUDIO, NOISE ISOLATION & CONTROLOur design creates a full and rich sound that makes collaboration easier and music more enjoyable. The 520 Series USB-A headset in-line adapter (3.5 mm) offers simplified call/mute/volume controls and indicatorsCOMPATIBILITYCisco USB-A headsets are optimized for Cisco Jabber/Webex devices/computers with USB-A ports and Cisco IP Phone 6871/8851/886x modelsINTEGRATED SERVICEABILITYEasier to deploy, manage, and service when using Cisco headsets with Cisco Unified Communications Manager, Cisco Webex Control Hub, and Cisco devices.PEACE OF MIND2-year limited liability warranty