Yealink UH36 is a USB wired headset especially designed for Unified Communication, office, and call center professionals, featuring high-quality audio, exceptional wearing comfort, proven integration of Yealink IP phone and device management platform, ensures your every conversation a great experience. Designed for Unified Communication, UH36 comes with USB and 3.5mm jack connectivity options, free to plug into various devices: IP phone, PC, tablet, and smart phone.