General description The CCYKXA Wall Mounted Key Safe Box is designed for secure storage of keys and small valuables. With a large capacity (inner size approximately 4.5 x 3.7 x 2 inches), it can accommodate house keys, office keys, and larger car keys, as well as items like credit cards and ID cards. This key safe features two unlocking modes for added convenience. Technical specifications Inner size: approximately 4.5 x 3.7 x 2 inches Unlocking modes: 4-digit digital code and emergency button Combination capacity: up to 10,000 combinations Installation Includes 4 screws and 4 nylon expansion wall anchors for easy mounting Can be mounted on any solid surface Usage Ideal for home, garden, office, and outdoor use Securely store car keys while engaging in outdoor activities Other information Made of durable aluminum alloy, resistant to water, corrosion, and weather