Features: 1.Metal key storage box, it can store a set of keys for safe and convenient access. 2.You don't have to carry the keys everywhere, avoiding the risk of loss. 3.10 push-buttons, can be combined into thousands of passwords and resettable, superior security. 4.Made of aluminium alloy, great durability ensures it won't be opened forcedly. 5.Comes with a removable protective cover to protect the unit against dust and rain, perfect.
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