It just becomes an extension of yourself unobtrusively. I needed a new key holder and wanted something big enough to hold my mail and a bunch of keys. However, much to my surprise, I read it in the space of 24 hours. I need one ear for my amateur/ham radio hand transceiver especially when its very windy. The sound, the weight, the build quality, and the style are all something to appreciate from this pair of headphones. I did not install it so I can’t attest to that but we love it if you hate earbuds (as I do) and want to travel with a pair of headphones that are good enough to use for listening to music as well as watching movies or such then these are the headphones for you. My friends couldn’t believe the price I paid for it and that it was from Amazon Again as with the S2 I cant really fault them at all for the price, they sound great and whilst pretty no-frills they offer really great value for money. I would recommend these to anyone needing ear phones.