Usage Tips:[ Key Storage Box ]: The key lock box is made of high-strength zinc alloy and heavy-duty stainless steel material, which is well made, sturdy and durable, and can withstand hammering, crushing, sawing, and prying. And it adopts an ABS shell, which can effectively prevent rainwater, dust, snow, sun protection, and long-term reuse. [ High quality key box ]: Set your own 4-digit combination for easy keyless access; Provide up to 10000 combinations of possibilities to improve security. Key cabinet organizer: The key lock box is designed for indoor and outdoor use. It is a great key storage lockbox for emergency entry, vacation homes, pet nannies, and more. It is also convenient for cleaners, workers, the elderly, children, and house rental use. [Lock Box]: The portable key secure gym storage cabinet provides a large internal space that can accommodate up to 5 keys [less than 3.5 inches]; When you are traveling or on a business trip, you can put your house key, car key, or access card inside. [Key lock box]: The lock box combination is preset to 0-0-0-0 open. It is easy to reset your favorite number as a password. Colour:black Material:Plastic box + aluminum alloy panel Package Contents: 1 x Key Lock Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.