【Dual Noise-Canceling Microphones】With dual-microphones noise cancellation and Acoustic Shield technology, Yealink UH37 call center headset intelligently shields the noise and only picks up the speaker's voices. Even if in a crowded workplace, it can significantly reduce interference, allowing both sides of the call to enjoy pleasant communications. | 【Microsoft Teams Certified】Certified by Microsoft Teams and Zoom, so you can choose UC or Teams Version. Also Compatible with Skype, Whatsapp, and the other popular online voice call services. Usb headset Compatible with Win8/Win10/Win11/XP,or MacOS operating system. | 【All Day Comfortable】This computer headset weighs about 15% less than the previous wired headset generation. This wired Headset is well-built with a sturdy feeling design made of high-grade plastic reinforced by a metal frame. The skin-friendly material, soft memory foam, combined with the ergonomic ear-fitting design, brings you a comfortable all-day experience. | 【Plug and Play Simplicity】The USB headset with microphone is perfect for use with VoIP Phones, computers, laptops, and desktops.Ease of use, no software installation, seamless integration with conferencing platforms. | 【Phenomenal Audio for Call and Music】 The UH37 professional headset features professional-grade 35mm speakers, superb stereo sound, and dynamic EQ (Automatic switch between call mode and music mode), giving clear sound in call mode, and high fidelity in music mode. You don't miss any details, focus on the tasks, and burst with fresh ideas whether you're meeting or listening to music during work.