U5540 4-latch U5540 4-latch

U5540 4-latch

Lock body:U5540 4-latch
Function:Mifare Proximity card|RF ID card (read only)|Keypad and RFID|Fingerprint and RFID
Color:Gold|Satin Silver|Antique/Rosiness Gold
Material (Panel):

McPO

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Specification：

lock body：U5540 4-latch

Suitable：wooden door , iron door , steel door

Deadbolt locked by turning outside handle upwards

More style:

U5540 4-latch lock