1. Multiple unlocking methods: facial recognition, doodle app, fingerprint, password, card, mechanical key, palm vein unlocking
2. New facial recognition feature: no hands needed, just face the door lock when you come home to automatically recognize and unlock;
3. Automatically locks after unlocking, no manual operation required, no need to worry about forgetting to lock the door when leaving;
4. Rechargeable lithium battery, long standby time, convenient and safe to use;
5. Smart lock will send real-time alerts to your phone in case of abnormalities;
6. Palm vein detection automatically unlocks when the palm is scanned;
7. Automatic camera: when the doorbell rings, the video appears on the screen and can be unlocked via the app;
8. Equipped with a USB emergency port to charge the lock when the battery is dead;
9. Customizable according to your needs, supporting OEM/ODM;
10. Temporary online passwords can be used