• General mechanical features as the previous ones
• Digital combination with 12 keys membrane keypad with beep circuit to mark correct or wrong entries and low battery
• 4 to 10 digit user code with microprocessor circuit with non volatile
• Motor driven bolts for locking and unlocking
• All models are available in -/H (hotel) version with recordable extra service code
• Locks doe not include the standard green/black anonymous keypad with connecting flat cable. They do not include the keypad shield and the door knob kit