Is the speakerphone full duplex? Or Half Duplex?
 

On the 2007 e70, is the speakerphone provided via Bluetooth full duplex or half duplex?

I have an 06 e90 330i, and it seems to be full duplex, though I've often wonder if it truly is...

I did a search for "full duplex speakerphone" and didn't come up with anything relative to this question

Thanks
-mike t

Can't speak to the E70, but the E53 is full duplex

Then common sense would tell me that it is full duplex on the e70 :)

It's full duplex, and never clearer than when I said "move it you f&ck" to the car in front of me while talking to Mom last week on BT.