The Yealink WH66 Mono is an industry-leading all-in-one UC workstation that pairs a DECT wireless single-ear headset with a feature-rich workstation base. Featuring a 4-inch 480 x 800 capacitive touchscreen for intuitive call management, the WH66 Mono works seamlessly with major UC platforms including Microsoft Teams and Skype for Business, and integrates natively with Yealink IP phones for true plug-and-play deployment.

The WH66 Mono base acts as a true productivity hub: it manages phone calls, connects multiple devices (desk phone, mobile phone, computer) simultaneously via USB and dual Bluetooth, charges mobile phones wirelessly with the optional Qi charger, and even functions as a high-quality crystal speakerphone. A built-in 2-port USB 3.0 hub expands PC connectivity, eliminating cable clutter and creating a clean, professional workspace.

Powered by Yealink Acoustic Shield Technology with two built-in microphones, the WH66 Mono automatically blocks background noise to ensure crystal-clear voice during calls. The single-ear design keeps users aware of their surroundings, ideal for receptionists, supervisors, retail staff, and open-office professionals who need to stay connected to both calls and coworkers throughout the day.