Good Evening All. I have a strange and potentially complicated question regarding my iPhone and using a Bluetooth device to make calls. I've tried a number of products that I can use to make calls with my iPhone via Bluetooth, but none of them have the volume I need given my desired proximity to the Bluetooth device. With that being said, I want to use a regular Bluetooth device to amplify the sound of the receiver but I want to use the iPhone as a roaming microphone so I can walk from room to room and still be able to conduct my phone conversations. When I connect to a simple Bluetooth playback device with no microphone, I can playback my voicemails but I cannot use it for the audio of any phone calls. Are there some settings that will allow me to do this? I work from home on a fairly regular basis and making calls in this manner would certainly help me get things done while I am on calls for work. Does anyone have any suggestions as to how this might be done? I've tried using products that have the Bluetooth connection and a microphone onboard but having the mic in one place precludes me from going into different rooms.