• 【Auto-Sensor LED Light】Built-in LED automatically illuminates for 15 seconds when the lid is opened, allowing easy key retrieval in the dark without fumbling.
• 【Heavy-Duty Zinc Alloy Body】Thickened zinc alloy construction with baked paint finish provides anti-pry and anti-cut protection for superior security and durability.
• 【4-Digit Combination Lock】Features thousands of possible code combinations with resettable dials, making it highly secure and difficult to crack.
• 【Spacious Internal Storage】Large 12cm x 7cm x 5cm interior compartment accommodates multiple house keys, car keys, and small valuables.
• 【Weatherproof Design】External thickened protective cover with waterproof and dustproof sealing ensures reliable long-term outdoor use in all weather conditions.

Specifications:

• Material: Zinc Alloy
• Dimensions: 135mm x 80mm x 70mm
• Internal Dimensions: 120mm x 70mm x 50mm
• Battery: CR2032 ×1
• Battery Capacity: 225mAh