Key Storage Box: Made of high-strength zinc alloy and heavy-duty stainless steel, this key lock box is sturdy and durable, designed to withstand hammering, crushing, sawing, and prying. Features an ABS shell to protect against rain, dust, snow, and UV exposure for long-term reuse. High-quality key box: Set your own 4-digit combination for keyless access with up to 10,000 possible combinations to enhance security. Key cabinet organizer: Designed for indoor and outdoor use, ideal for emergency entry, vacation homes, pet sitters, cleaners, workers, elderly family members, children, and rental properties. Lock box: Portable and secure, the storage compartment offers ample space to hold up to 5 keys (each under 3.5 inches). Perfect for storing house keys, car keys, or access cards while traveling or on business trips. Key lock box: Combination preset to 0-0-0-0 for easy opening. Simple to reset to your preferred 4-digit code. Color: Black Material: Plastic housing with aluminum alloy panel Package Contents: 1 x Key Lock Box Note: Light reflection and differences in display screens may cause slight variations in color. Measurement error allowance: +/- 1-3 cm.