• Total capacity of 0.8 CUB, ideal for storing documents, money, jewelry, and privacy items. • Robust design with moisture-proof circuit board and shockproof electromagnet for maximum security. • Two unlocking methods: password and precision guide knob, includes emergency key. • Includes 4 mounting bolts to secure to the floor, shelf, or wall, increasing security. • Usage recommendations: store emergency keys separately and add desiccant for paper documents.