The Yealink WHM621 is a wired mono headset specifically designed for office use. It offers clear audio transmission and enables efficient communication during work. Equipped with a single earcup, the headset is ideal for users who want to remain aware of their surroundings while making calls or participating in video conferences. The WHM621 comes with a convenient charging cable that allows for easy and comfortable charging of the device. Its ergonomic design ensures high wearing comfort, even during extended use. This headset is an excellent choice for professionals who value quality and functionality while seeking a flexible solution for their communication needs.