The foam in the foot bed is firmer, and the arch doesnt give enough under my flat foot, which is the main cause of discomfort for me. I have to say, Ive had my favorite Bluetooth, Plantronics, for years, which is much more expensive yet still affordable, but it has half the use life of these. I did use an additional heavy duty cable lock when we parked overnight at hotels. I did not want to break them in and make them fit after a while. They still quote from it and fall to pieces. I had some very good Samsung ear buds that shorted so I needed a replacement and based on the reviews, I bought these. Bring all the shelves upwards so they are folded towards the top, bring up the sides and pull the shelves down to rest in the front support brackets. " I went into my device settings to adjust my microphone level and headset volume levels. Its a decent product for the price paid. Erst war ich skeptisch, ob das Ding stabil auf der AHK ist: Nach dreitausend KM steht das Teil wie eine 1 auf der AHK.