Apricorn Aegis Secure Key 120 GB FIPS 140-2 Level 3 Validated 256-bit Encryption USB 3.0 Flash Drive (ASK3-120GB) FIPS 140-2 Level 3 Validated Military Grade Full-disk 256-bit AES XTS Hardware Encryption PIN-Activated 7 - 16 digits - Alphanumeric keypad Dust and water resistant IP58 Certified Software-Free Setup and Operation OS and platform independent - compatible with Windows, MAC Linux and embedded systems TAA compliant - designed and made in the USA Read only mode