The key ring really hasn't changed much over the years, which is strange considering how often we use them. The Key|Smart finally makes organizing your keys easy and functional. This key holder is designed like a pocket knife and keeps your keys neatly together rather than loose and dangling. It holds a USB drive, bottle opener, and other devices, effectively turning your keys into a useful multi-tool. Buy one today, use discount code HOLIDAY5 by January 1, 2016 for $5 off orders over $25.