Bike phone bluetooth

[sinto607276]

i purchased those same bluetooth headsets last month. come from china so took just under 2 weeks to come and i have to say so far they are better than i expected. connect easily to my iphone and can play music through the bluetooth connection and take calls very easily, not used the sat nav yet but they should all work fine as other notification messages come through fine. nice little feature is that they have an fm radio aswell.  range isnt as far for intercom as far as stated but still a good distance and fine for me.

I was looking at the above too, could you tell me if you've tried linking to other bluetooth headsets with it and if you did, what results you got?
Thanks,
Sinto