About this item:

Multiple user sets of passwords, management code and user code function and password length is fixed at 6 digits.

Only for locksmiths and safe technician use.

Wrong try penalty after 3 false codes.

Replacement lock for most common safe on the markets.

Low voltage signal and easy to operate.

Product description:

High Security Fireproof Safe Electronic Lock: 

Code Length: 6 digits 

Static current: 10u A 

Power Supply: One 9V Alkaline battery (not included) 

Battery life span: About one year 

Battery low voltage: 4.6 +-0.3V 

Working humidity: (max) 90% 

Bolt type: Swing Bolt Zinc Alloy 

Internal moving part lock kit Actuation time: 5s