Title: DO NOT BUY THIS PRODUCT!
Review: I have bought two of these, and both lock boxes failed within about a year's time. One will not open, and the other will not close. I use them to store my spare house keys in case I get locked out, so they rarely get used, and yet they still fail. In case you are wondering, I hang them on an interior door (I own a condo), so they are NOT exposed to the weather.
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