Keypad feed back:LED flash and beep
Code digits:3-6digits (programable)
Override key:manual override key(optional CEU)
Alarm:without
Wrong code try:4 wrong codes try will alarm for 15 minutes (program set can be change)
Battery box:set inside the door
Working system:motor and metal drive parts
Code system:user code/master code
Code change:open the door,enter the code
Inicial code:1234 888888
Special function:audit trial function can print out by PC,software programable,suitable for hotel safes
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