【Large & Secure Storage Space】Secure key box outside is 13(L)*8.5(W)*4.5(H)cm, inside size is 12(L)*8(W) cm, one third larger than the general safe key box on the market. can organize multiple keys or your spare key, credit card, cash, car key, etc. More secure than the key under the doormat or under a stone, a key safe can secure your key. 【Key Emergency】What should I do if I forgot my lockbox password? digital key? Don't break it, we offer you an emergency key! If you have forgotten your password, you can use the emergency key to open the wall key box and reset the password. (Note: You can't put the emergency key in the key box!) 【More Reliable and Robust】Outdoor secure key box use a 4-digit multi-combination code offering 10000 possible combinations to provide robust protection; The original combination is "0-0-0-0", it would be nice to reset the code. Heavy-duty steel locking mechanism and die-cast zinc alloy body to resist attack from hammering, sawing or prying. 【Waterproof &