The reviews say that the sound of the X5 is superior to the sound via the S4i.
My traveling device is an iphone G3.
The X5 is without a mic.
When listening on the iphone via an X5 and a call is received:
1. Disconnect the X5 and speak into phone, is that it?
2. when driving - replace the X5 with a mic device?
I'm I missing something- are there other scenarios?
Thanks,
bedi