A drum-key to drummer is like a pick to guitarist! When its gone will be forever, when its fall , it will fall into black hole, you will never find it! Thats what bring Zeik to us, we ask Zeik, how about a drumkey with landyard and it is also a bottle opener? Zeik was like are you kidding? Then we showed him Wincent Rockkey! the Swiss Army Knife! See how satisfy Zeik is? LOL! Thanks Zeik!