Heavy Duty Fingerprint Smart Door Lock Featuring Built In Doorbell And Slick App Control Electronic Deadbolt For Home Security Password And Key Card Entry Rock Solid Rust Proof Build

Advanced Biometric Smart Door Lock With Mobile Integration
✔️ Tuya Remote Access, 200 Prints, 304 Steel Construction

This single packet fingerprint smart door lock operates as a dependable electronic deadbolt for apartments, dorms, offices, and residential gates. We built it to mount straight onto wood, steel, or metal swing entries without drilling extra holes. You get direct app commands, numeric passcodes, RFID card taps, and rapid biometric grabs that handle busy hallways smoothly.

✅ Panel measures 360 x 75 mm for clean wall mounting
✅ Fits entry doors between 38 and 110 mm thick
✅ Holds up to 200 fingerprint groups without lag
✅ Ships with three key cars, two wrist straps, and backup mechanical keys
✅ Runs steadily on four standard AA cells for quick replacements

💡 Why pick a Tuya enabled smart deadbolt over old school hardware for property upgrades?
The right biometric lock removes entry stress while keeping interiors locked down tight.
- Handy mobile patch links straight to your phone without adding extra gateways
- C rank cylinder inserts block drill and pry attacks during unexpected visits
- Powder coated housings shrug off daily scratches and weather swings easily
- Simple battery changes keep the mechanism active during sudden power dips