Dimensions vote and looks like in the picture. SchlÃ'ssel stick untendran, chalk was there (but broken). For those interested, there is no mechanism while the removal through the slot prevents above. The mechanism down to the Open / To close is something delicate. I have an immediate SchlÃ'ssel slightly bent and opened the plastic. But is actually quite leichtgÃ'ngig when you get the trick.