PRODUCT DESCRIPTION
Model number: P410(vertical) / P510(horizontal)
Features：
Encased on the door, non-protruding design;
Secure control by level management;
Master code & user code;
Permanent code or one-time code convertible;
Keypad with backlight for easy distinction;
Indicator blinks while in locked status;
Wrong code alarm;
Low voltage alarm;
External power back up;
Zinc alloy material.
