Keypad feed back:LED flash beep
Code digits:3-6 digits
Override key:manual override key/Computer Emergency Unit
Alarm:without
Wrong code try:4 wrong codes try will alarm for 15 minutes(program set can be changed)
Battery box:set inside the door
Working system:motor and metal drive parts
Code system:user code/master code/card
Code change:open the door,enter net code/card
Inicial code:123456 888888
Special function:audit trial function can print out by computer,software programable,suitable for hotel safes
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