I thought it would STYLE CS brought to have next to my FREESTYLE still a little on the key fob. I was not disappointed with the decision. The scissors and nail file may from time to time use when traveling, for example, time to cut off a thread or even to cut his fingernails (yes also;)). The most important function fulfilled for me but the carabiner, with which I have attached it to my key. This can be used as ideal bottle on the go!