Smart Lock Cylinder with Fingerprint, Password and App Unlock

Upgrade your compatible door to keyless entry without drilling or replacing the existing lock body. This smart lock cylinder adds fingerprint, password, and Bluetooth app unlocking for a simpler daily routine.

Keyless Access for Everyday Security

Switching from a mechanical cylinder is straightforward with punch-free installation and support for wooden or steel doors. It fits door thicknesses from 35-45 mm, making it a practical security upgrade for many homes.

You can store up to 50 fingerprints for convenient access, while the built-in rechargeable battery can last up to 180 days. Low-battery indicator lights alert you before power runs low, and Type-C emergency power helps you regain access when needed.

App control works through Bluetooth and supports the Tuya platform. The aluminum alloy body comes in black or silver, and each set includes the smart fingerprint door lock with necessary accessories.

✅ Enter faster with fingerprint, password, app, or keyless access options.

✅ Upgrade your current door without drilling or replacing the lock body.

✅ Share convenient access across your household with 50 fingerprint capacity.

✅ Avoid unexpected lockouts with low-battery alerts and Type-C emergency power.

✅ Use it on compatible wooden or steel doors in 35-45 mm thickness.

✅ Reduce charging frequency with a rechargeable battery lasting up to 180 days.

Fingerprint access gives you quick entry at the door.

Password unlock offers a convenient no-key backup.

App control adds Bluetooth unlocking from your phone.

Punch-free fitting avoids door drilling during installation.

Rechargeable power supports long everyday use.

Emergency Type-C power helps when the battery is low.

Low-battery lights warn you before power runs out.

Fits compatible wooden and steel doors.

Designed for doors 35-45 mm thick.

Stores up to 50 fingerprints for shared access.

Black and silver finishes suit different door styles.

Aluminum alloy construction adds a solid feel.

Bluetooth connection works with the Tuya platform.

Lock core size guidance is shown for easier selection.

Necessary accessories are included in the set.

CE certification is shown in the product details.

Size options help match your existing lock core.

Choose the right size and upgrade your door to smart access.