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Alarms & Safety

Anti-Hacking Alarm​

If the lock detects forced entry from inside or outside, it activates a loud alarm. Cancelled by entering valid PIN or Card.

Fire Sensor Alarm​

If internal temperature reaches 62°C±5°C, the lock automatically unlocks and sounds an alarm to allow safe evacuation.

Anti-Prank & 1-Minute Lockout​

After 5 consecutive failed PIN/Card/Fingerprint attempts, the lock stops responding for 1 minute and emits a warning tone.

Replace Battery Alarm​

When battery is low, the Battery Replacement LED lights up and a notification melody plays.

Emergency Battery Terminal (9V)​

If the main batteries are completely dead, connect a 9V alkaline battery to the external terminals to temporarily power the lock and enter your PIN.