Very much I've been looking forward to supply the headset for my new smartphone. All the greater was unfortunately the disappointment that I have experienced. The headset itself is really great BUT: The bracket to is made of rigid plastic and much too small. Although there are 2 to bracket but none has passed. I really pushed painfully not too big or long ears but it still after a short time. Because I thought that it's up to me, it has also tried my girlfriend and the result was the same. Sony Ericsson has not always used this type of bracket for Bluetooth headsets. When I think of the HBH-PV703 (now unfortunately no longer available, because everything always disappear from the shelves what is good) think that a rubberized strap had to be able to feel pain for hours without wearing, then I miss it a lot. But as a hobbyist, I had an idea.
With my hair dryer, I (carefully) heated the bow and bent into shape so that it sits halfway. Unfortunately, it's not the most elegant way but unfortunately the only thing that worked. The first bracket is unfortunately broken but the second it worked. If you have the same problem, it is up to you to try it or not. Not blame me if your strap breaks, I assume no liability :)