1) Optional 3-6 digit setting
2) Whether the code is displayed on the screen
3) Mechanical priority key
4) Battery power is low, long-term low
5) Space specially designed for laptops
6) The keyboard will automatically lock after 4 consecutive error codes or cards
7) Print 100 outstanding records
8) Provide multiple functions for CEU (Computer Emergency Unit)
feature:
a) As an electronic priority key
b) Read and export the last 100 door opening records of the safe
c) When the safety battery is used up, use it as an emergency power source
d) Support any kind of credit cards issued by banks everywhere
world
Certificate: CE RoHs