Product Feature
Durable door lock without A/S
We produce this door lock under strict quality assurance systembased
on KS certification
Durable body using metallic material
We design the durable body using metallic material for suitable
for fire or impact
Automatic lock / Re-lock / Double lock functions
We think the customers security and convenient so it is easy
to use and very safety.
Safe to use the pin number with dummy number
You can use your pin number safely with dummy pin number.
Multi-registrations for pin-number & electronic key
It is easy to register the pin-number(up to 4) and you can also
register the electronic key(up to 30 ea).
Multiple volume control / optional mute
You can easily adjust the volume up to 7 phases.
Easy to detectable Blue-light button
You can easy to use the device using blue-light keypad buttons
Emergency power(9V square battery)
You can use the digital door lock using emergency power even
if the batteries run out completely.
Anti high-voltage / anti fireproof / anti-hacking system
It is very safe for using anti high-voltage and anti-hacking system.
Also if the temperature is higher than certain temperature,
the door will be open automatically with warning sounds
under the fire.
