How to make or answer phone calls with Bluetooth Speaker?

[NidianSmith]

I'm tired of holding the phone to my head, or can't hear the caller in my phone. Is there a bluetooth speaker have a built-in mic so they work for hands-free calling.

[BandOfBrothers]

There are all types of accessories a person can buy to hook up the phone to in order to call etc. 

Its really down to what other types of features you want and ultimately on how much you want to spend. 

If you Google Search about this then you'll get some return hits to what's available.