I bought these as a replacement for my aged, no-longer-made Motorola S805 headset. The feature I liked most about that headset was the generous amount of space they provided for my ears. I find headsets that press on my ears uncomfortable.I selected this model primarily because the reviews for all of the other Bluetooth headsets I looked at noted that their ear cups were small. In the images this one appeared to have ear cups of similar size to the Motorola S805 so I purchased it.As soon as I took it out of the box and tried it on I found that the cups were not nearly as large as they looked in the pictures. While my ears fit into the space it was a tight fit and immediately uncomfortable for me. (YMMV, of course.)Since I didn't even power these up - no point to that since I wasn't going to keep them - I cannot comment on the sound quality or ease of Bluetooth connection. I didn't want to junk this item with a poor rating because of my error so I gave it four stars based on my past positive experiences with Sony products (primarily their quality and reliability).