First, there experienced been the just strings and stuff that could preserve all people keys together. Then arrived the ring, hoops that supplied a stylish method of keeping a people keys in place. after which arrived people ornaments that made important rings a style statement.
In reality, no one can really be sure when key chain and key rings came into being. Although most historians would say that key chains, as we know them, have been around since the latter part of the 19th century, most people believe that even our ancestors have already formed a crude, albeit relatively unknown, way of keeping their things organized. Well, we may never know as our ancestors never had the chance to even begin to know what keys are all about.
From its humble beginnings as metal rings or hoops, key chains and key rings have definitely not allowed themselves to be left behind by technology. Far from it, they have actually found a way to feature the latest gadgets in tow. For example, a number of key chains and key rings carry with them miniature-sized digital cameras. Although limited in capabilities, these cameras can take decent pictures. A few of them can even shoot videos.