Fire Sensor
Automatically unlocks the door in case the inside room temperature reaches 65 °C.
Adjustable Spy Code
Random numbers can be added before or after the password in the presence of strangers, thereby maintaining secrecy. For example, if the password is 1234, the lock can be opened by entering either 1) 56781234# or 2) 12345678#.
Low Battery Indication
A beep sound alerts you in advance, reminding you to replace the battery.
Compatibility
The lock is compatible with remote and video door phone for an easy operation.
Emergency Battery
In case the battery is completely discharged, an external 9-volt battery can be used to provide emergency power supply to operate the lock.
360° Fingerprint Recognition
The 360° fingerprint allows one to place their finger at any angle on the sensor and the machine will recognise the fingerprint and unlock the door.
Access Mode
Registers up to 4 unique passwords. Save a password of 4 to 12 digits for enhanced password strength.
Auto-locking
Eliminates the hassle of manually locking the door.
