C-FLOW · H13 · Sound & Calls
You Can’t Hear the Caller Clearly
During the call, use your phone or computer’s volume controls to raise call volume and confirm that audio is routed to C-Flow rather than another speaker or device.
Reposition the sound outlets toward your ear canals.
If the call is switching between two connected devices, pause other audio and select the intended call device.
AI Voice Call Enhancement improves the audio sent to your caller; it does not cancel the sounds around you.
In a very noisy place, moving to a quieter spot may help.