Cryptosteel Cassette Solo

The Cryptosteel Cassette Solo is an innovative solution for the secure and permanent storage of seed phrases for cryptocurrencies. Made from high-quality AISI 304 stainless steel, this product offers exceptional protection against fire, water, and physical damage. With a temperature resistance of up to 1,400 °C, the cassette is ideal for the long-term storage of Bitcoin and crypto backups. The cassette allows for easy and flexible assembly of 12- to 24-word seeds (BIP39) using robust stainless steel tiles. Since the entire system operates offline, there is no digital attack surface, significantly enhancing data security. Assembly is tool-free and can be adjusted at any time, making the cassette a practical and user-friendly solution.

• Maximum data security through complete offline use without a digital attack surface
• Extremely heat-resistant up to 1,400 °C, waterproof, and shockproof
• Easy assembly and adjustment of stainless steel tiles without special tools
• Space for comprehensive backup strategies with 96 characters
• Reusable blank tiles for individual customization.