KLLOQUE K10B Smart Fingerprint Door Knob, Matte Black, App Control & Key

Fingerprint, app, or mechanical-key entry gives this smart door knob several practical ways to access a room. The KLLOQUE K10B also offers selectable operating modes, so you can choose the setup that suits a bedroom or office door, from privacy-focused locking to a passage mode for easier movement.

For app use, the lock connects over Bluetooth. Its matte black finish and aluminum construction give it a clean, coordinated look on an interior door.

Tips for day-to-day use

Set up fingerprints and manage access in the app, where you can also check access records and add or share access with members. App control works within Bluetooth range, remote unlocking requires a separately purchased gateway. A mechanical key provides another way to enter, while the rechargeable battery can be charged through USB Type-C. Low-battery alerts can be enabled in the app.

Choose Normal Mode for everyday locking: it locks automatically after five seconds. Passage Mode keeps the door unlocked, while Privacy Mode supports a more private room setup. Silent Mode is available when you prefer quieter operation. To install, use a screwdriver and align the knobs with the “UP” markings, the product is not suitable for doors with weather strips.

A key-only knob suits shoppers who want conventional entry. This model is for those who would rather add fingerprint and app access while keeping a physical key option. Buyers often praise its appearance and straightforward installation, while feedback on fingerprint recognition and unlocking is mixed. Clean, dry fingers placed at the center of the reader help provide a larger scan area.

Pros

Multiple entry methods make the lock adaptable to different routines: use a fingerprint for keyless access, the app for member management and access records, or the mechanical key when needed. The four modes give you a choice between automatic locking, an unlocked passage, added privacy, and quieter operation. For shared spaces such as a bedroom or office, app-based member management can help organize access without relying only on physical keys.

Its matte black finish pairs with a simple round knob shape, and the aluminum body gives the product a defined, modern look. Customers also highlight the appearance and ease of installation, making these useful considerations when selecting a replacement knob for an interior door.

Quick overview

• Name: KLLOQUE K10B smart fingerprint door knob
• Type: Biometric door lock
• Material: Aluminum
• Color: Matte black
• Dimensions: 9 x 3.5 x 3.5 inches
• Connectivity: Bluetooth app control
• Power: Rechargeable battery, USB Type-C charging
• What’s included: Mechanical key

Questions before you buy

What entry methods does the K10B support? You can unlock it with a registered fingerprint, through the app within Bluetooth range, or with the mechanical key. The app also supports fingerprint setup, access records, and member access management.

How do the operating modes work? Normal Mode locks automatically after five seconds. Passage Mode keeps the door unlocked, Privacy Mode provides a privacy-focused setting, and Silent Mode offers quieter operation. Select the mode using the thumb turn.

Can I unlock the door remotely through the app? Remote unlocking requires a gateway, which is purchased separately. Without a gateway, app control is available within Bluetooth range.

When it makes sense

The KLLOQUE K10B makes sense for a bedroom or office door when you want fingerprint and app-based access alongside a mechanical key. Its configurable modes, Bluetooth member management, and matte black aluminum finish bring useful access choices and a coordinated look to an interior-door setup.