A more refined and multi-featured way to carry keys, the KeyBiner Carabiner features a unique key retention system that lets you keep your keys organized and quiet. Outfitted with handy tools, such as a bottle opener, a variety of wrench sizes, a screwdriver pry bar, and 1/4" screw bit driver, the KeyBiner eliminates the need to carry multiple tools along with your keys. Proudly made in the USA, the KeyBiner is available in seven colors to fit your personal style.