Compatibility List for Voip Phone Yealink T5 Series Phones: T53/T53W/T54W/T57W/T57A/T58A/A with Camera/VP59(V86 or higher) Yealink T4 Series Phones: T41S/ T42S/T46S/T48S/T42U/T43U/T46U/T48U Yealink Teams Phone: T55A/T58 A/VP59/MP54/MP56/MP58/MP59/MP60 Yealink Skype for Business phone: T55A/T56A/T58A for Poly Phone: VVX250/VVX350/VVX450/VVX401/VVX411/VVX501 for SNOM Phone: D385/D735/D765

CONTACT US WHEN ANY QUESTION: This Package including 1pcs headset with USB-A cable, 1 pcs collecting bag, 1 pcs user manual, 1 pcs warranty card. More than 2,000,000 users have a good conference experience with YEALINK, Redefine Your Workspace. Please confirm compatibility with your device before purchg. Simple and Flexible Connectivity: Runs right out of box, a USB plug-and-play setup makes the connectivity to PC. You can enjoy a reliable call experience with soft clients. Perfect match with Yealink IP phones give you optimized audio quality. In-line call controller with LED indicators, making managing of calls easy. You can answer and end calls quickly and easily, control volume and mute the line directly from the control unit. All Day Wearing Comfort: Built for comfort with soft leather ear cushions and ultra-lightweight materials, the UH34 SE usb headset is lighter than other headsets in the same range. Its ergo-nomic design makes this headset comfortable enough for long conference calls andall day use. The USB-A lets you connect Yealink headset with your personal device, such as a PC or tablet, so you can work or listen to music, radio, talkshow, wherever you are. Campatible with All PC System: Authorized by Microsoft Teams and Zoom, so you can choose UC or Teams Version. Also certified for Skype, Whatsapp, and the other popular online voice call services. Compatible with Win8/Win10/XP,or MacOS operating system. High-Quality Audio Experience: Made for calls and music, UH34 Lite is kitted out with a high signal-to-noise ratio speaker and independent cavity design. The passive noise cancellation creates a richer and clearer conversation with reduced background noise.