Description
Specification:
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Touch panel keypad , the password can composed with 4~15 digital;
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Automaticlly store the password when the power is off
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Power voltage : CR2032 battery ( Not included )
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Low voltage alarm
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Virtual password function
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Enter 4 times wrong password to alarm
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Can set up manager password and one time password
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Can set up public use mode : in this mode, each password only can be used one time
L20mm: Suitable for metal door, door thickness less than 15mm
L30mm: Suitable for wooden door, door thickness less than 25mm
