· Voice guidance function
· Integrated product for fire door handle
· Automatic opening upon fire detection/electric shock device response
· Password leakage prevention function
· Built-in theft prevention circuit
· Enhanced security through adoption of panic function
· Auto Re-Lock function
· Additional registration and deletion function of fingerprints or cards
· Automatic locking function
· Intrusion detection alarm sound
· Fingerprint type/card type
· Battery replacement time notification
· Smart card application
· Enhanced durability through solid body design
