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4 WAY ACCESS methods (RF Card, Pin number, Finger, Mechanical Key) Durable body using metallic material for protecting against high temp. and shockHigh Temp. detection, alert and automatic unlocking Multi-Layered authentication (Pin number/RF Card/Finger) Automatic lock / Re-lock / Double lock functions Safe to use the pin number with dummy number Anti high-voltage / anti fireproof / anti-hacking system Connectivity with home network system using remote controller (Option)Emergency power (9V square battery) |