Unfortunately, I have my iPhone connect every time anew. The EasyAcc and my iPhone not recognized by itself and I have time to connect via the Bluetooth menu of each of the two new. This works fast - is every time just annoying. Therefore, only 4 out of 5 stars. I do not know if that's a pipe dream of mine or if it might be so.
Would be nice, then that would work automatically - as already possible in the car.