The Yealink UH34 Lite is a professional USB wired headset designed for comfort and crystal-clear audio. Available in both mono and dual versions, it features an ultra-lightweight design that is 10%–30% lighter than comparable headsets, ensuring all-day wearability. The headset offers excellent audio quality with passive noise cancellation, making it ideal for both calls and music. Its USB plug-and-play setup provides easy connectivity to PCs and Yealink IP phones, while the intuitive hand-held controller with LED indicator allows for convenient call management. Additionally, it supports Yealink USB Connect software for device management and firmware upgrades.