I needed a discreet earpiece to use with my PC and this suited the task just fine. The picture frame section is held on by magnets so need to be careful when opening and closing to keep it from falling off. Edit: the rack was a gift for my sister. 材質、作りはとてもしっかりしていて履き心地も良いのですがサイズ感がかなり大きく感じました。プレゼントにしたのであまりにも大きく返品交換いたしました。 Only thing to figure out yet, that I would like the BEEP to enter my earpiece when the phone rings so that if I am away from my desk I will be able to answer by touching the ear piece. This is not suitable for indian conditions. Theyre too loose on top. A useful safety feature is the ambient sound setting, which allows you to hear your surroundings – such as traffic noise – while out in an urban setting. But, to my surprise, they fit perfectly when I put them on! Only thing is no # to directly call them so 4 stars.