Do we have to use Teams Phone devices with Teams Phone?

Anywhere that you can access the Teams application, you can use the phone system. So again, just by opening up the Teams application on your cell phone, you can use just the Teams application on the desktop, you can use just a desk phone. You don’t need all of these or any additional hardware; they are just options. So you can have your system set up how you would like your users to be accessing the system.