Yealink UH37 Teams Certified USB Wired Headset, Mono, USB-C With a 35 mm speaker and excellent sound, gives you an extraordinary audio experience for calls and music. Noise reduction technology with dual microphones allows for clearer calls, and the noise-isolating foam oval ear cushions delivers great passive noise cancellation. The headset is ultra-lightweight and extremely comfortable, with a skin-friendly leather headband and ear cushions for all-day comfort. Whether you’re working remotely in the office or at home, UH37 lets you focus on your work and improve your productivity. Works seamlessly with major UC platforms and integrates natively with Yealink IP phones. Yealink USB Connect software allows you to easily check the device information and upgrade to the latest firmware. Dual Noise-Canceling Microphones The dual-microphone Noise Cancellation and Acoustic Shield Technology helps to improve the clarity and quality of the call by intelligently shielding background noise and so your voice is heard loud and clear.