Yealink - UH44 - Dual Teams USB-C/A

The Yealink UH44 is a professional USB-wired headset that delivers outstanding audio performance and noisecanceling capabilities. Its superior design and comfortable materials ensure all-day comfort. Whether in the office or working from home, the UH44 helps you stay focused and enhances your productivity.

2-mic and AI noise cancellation The dual-microphone noise cancellation and acoustic shield technology can intelligently shield the noise and only pick up the speaker's voice to send it. It helps improve the call's clarity and quality and brings the ultimate calling experience.

All day wearing comfort Based on extensive research and analysis to meet the highest ergonomic standards, the UH44 has undergone hundreds of head shape evaluations and thousands of comfort tests to ensure optimal stability and comfort for long-term wear. Additionally, the materials used in the headset guarantee its durability and robustness.

Flexible and fast plug-and-play As a wired headset, the UH44 is plug-and-play, allowing quick and easy use. The product is compatible with mainstream phones and PC devices on the market, enabling users to get into their work quickly.

High quality audio experience With a 35 mm large speaker, UH44 supports dynamic EQ to automatically switch between call and music modes. You can enjoy clear and natural sound quality in call mode and spacious and detailed sound quality in music mode.

General

Headset cable length: 0.65 m (from headset to call control unit) • USB cable length: 1.5 m (from call control unit to USB plug) • Supported operating systems: Microsoft Windows®, Apple Mac OS • Connection type: USB-C cord with USB-A adapter

Audio

Microphone quantity: 2 • Microphone frequency response range: 100Hz-14kHz • Speaker size: Ø 35mm • Speaker sensitivity: 113.8±3dB 0.980V • Speaker frequency response range: 20Hz-20kHz • Speaker bandwidth:- Music mode: 20Hz-20kHz- Talk mode: 100Hz-20kHz • Hearing Protection:- Peak Block Protection (EN50332)- Australian G616 Protection (AU G616)- Daily Noise Exposure Protection

Headset control and lights

Answer/End/Reject a call • Volume up/down • Microphone mute/unmute • Move the microphone boom arm up to mute, or down to unmute • Mono busylight

In the box Headset Carrying bag Quickstart guide