Key Lock Box, Wall Mounted 4-Digit Combination Lock Box Outdoor, Waterproof Outdoor Key Hideaway for House Key, Resettable Secure Safety Password Box with Mounting Kit - Black 【4-DIGIT COMBINATION】 This 4-digit key lock box offers 10,000 combinations, easy to read, remember, and reset, featuring patented internal mechanisms, 8-10 times stronger than the original, never jams or rusts. No more hiding your keys under the mat or flowerpot! 【HIGH SECURITY】 Each key lock box is sturdily built with high-impact, environmentally friendly powder coating, as robust as alloy but never rusts, and resistant to impact, sawing, and cutting. The locking mechanism is made of heavy-duty steel, difficult to crack, safer and more reliable. 【LARGE CAPACITY】 It's tightly sealed, waterproof, and dustproof, providing ample internal space for up to 5 house keys or 3 large keys. Rest easy while traveling or on business trips; this key hideaway helps ensure all your house keys, car keys, and access cards are securely locked away – never worry about losing them again! 【EASY TO INSTALL】 Our key hideaway can be mounted on any solid surface with our included installation accessories; the entire process takes only a few minutes! Ideal for storing keys, fobs, credit cards, and USB drives; emergency outdoor and indoor access for family, pet sitters, and friends to your apartment, garage, garden, classroom, factory, business, shop, college, dorm, vacation home, and more.