Programmable electromechanic lock
•No batteries or external energy source required for the lock
• All Vanma® locks and Vanma® keys are mechanically identical
• Powerful and secure AES256 encryption for common lock and key authentication
• Programmable lock opens with Vanma® keys
• Log memory for openings and opening attempts
• Blacklist for individual lost keys
• Access group list for key accesses
• Updatable firmware