JianNing Electronic Keypad Lock
Dimension: JN 618
Keypad: 220*170*30 mm
Origin: China
Voltage: DC 6V
Keys: 3 user key and 1 emergency key
Material: Zinc alloy
Application: Safe, cabinet
Feature
>>Large
functional screen with time and date
>>Wrong try
alarm: alarms after 3 invalid codes
>>Changeable
codes of 1-8 digits
>>External
power supply and emergency key