PRODUCT DESCRIPTION
Model number: P830b(knob) / P830C(key)
Features：
Different length option for wood or steel locker;
Motor drive (free knob);
Power by 3xAA alkaline batteries;
Master key and user code;
Public mode or Private mode convertible;
Keypad with backlight for easy distinction;
Wrong password alarm;
External power back up;
Zinc alloy material;
Suitable for any metal or wooden cabinet/locker.
