A:AnswerHi Al, We suggest visiting the link below for the list of compatible models and operating system that the unit supports. (page 110) https://docs.sony.com/release//SRS-X77_Help_Guide_EN.pdf - Jerome
A:AnswerYes it works hands free calls. I answered my phone calls with this unit while I'm working on interior remodeling!
Very clear sound, when I'm done with the call it just come back to play by it self what ever I was listening to before.