# Supported headsets and audio devices

MiCollab Client supports headsets and external audio devices for audio routing. The supported features include:

- Accept/end call
- Mute/unmute call
- Volume control
- Hold/retrieve call (Not supported on MiCollab Web Client)

Note: To use call control features on headsets and external audio devices, install appropriate supplementary softwares of the compatible headsets.
Note: On MiCollab Web Client, call control features on Sennheiser headsets or audio devices are not currently supported on other browsers like Microsoft Edge, Internet Explorer, or Apple Safari.
Parent topic: Getting Started