KLLOQUE Rechargeable Fingerprint Door Knob Review (2026): A Spec-Based Look
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This klloque fingerprint door lock review focuses on the KLLOQUE Rechargeable Fingerprint Door Knob (model K10B). It is a matte black smart lock designed for interior doors. The device defines itself through two key specs: fingerprint access and app control via Bluetooth. It measures 3.5 inches in width and height, weighing 1.63 pounds. The unit includes a built-in rechargeable battery with a stated one-year life, charged via USB Type-C. It also supports mechanical keys for emergencies. This spec-based look explains how these features work in practice for your home setup.
What stands out
- Fingerprint, app, and mechanical key access methods
- 5-second auto-lock delay in Normal Mode
- Built-in rechargeable battery with 1-year life
- Four operating modes: Passage, Normal, Privacy, and Silent
- Matte Black finish in 3.5-inch size
Who it fits
Good fit for
You should consider this lock if you need a secure, keyless entry solution for interior bedroom or apartment doors. The four modes, including Privacy and Silent, suit those who value discretion and quiet. The fingerprint and app access offers convenience for family members, while the mechanical key backup provides peace of mind. It is ideal for users who want easy installation with a screwdriver and prefer a matte black aesthetic. Note that it is not suitable for doors with weather strips.
Who should skip it
You should look elsewhere if you require remote access outside your home. This lock only supports app control within Bluetooth range. Remote control requires a separately purchased gateway, which is not included. It is also not suitable for exterior doors or doors with weather strips. If you need a standard deadbolt or a lock that operates without a smartphone, this thumb-turn design may not fit your needs. The spindle bar installation requires specific alignment, which may complicate some setups.
Verdict: The KLLOQUE K10B offers convenient fingerprint and app access for interior doors with multiple operating modes. It is a practical choice for users who prioritize quiet, private entry and do not need remote features.
Key specs explained for this lock
Access Methods: Fingerprint, app, mechanical key
You can unlock the door using your fingerprint, the companion app, or a physical key. This variety ensures you have options if technology fails. The mechanical key provides a reliable backup for emergencies. When comparing smart locks, check if your preferred method is supported. Fingerprint access offers quick entry without carrying keys, while the app allows remote management within Bluetooth range.
Auto-Lock Delay: 5s
The lock engages automatically five seconds after you close the door. This feature ensures the door is secured without manual intervention. It is useful for busy households where forgetting to lock the door is common. Compare this delay with other models, as some require manual locking or have longer wait times. A five-second delay balances convenience with security for interior doors.
Battery Life: 1-year
The built-in rechargeable battery lasts approximately one year on a single charge. You can recharge it using a USB Type-C cable. The app notifies you when the battery drops below twenty percent. This long lifespan reduces maintenance frequency compared to locks requiring frequent battery changes. Check if the battery is replaceable or if the entire unit needs replacement after the year.
Color: Matte Black
The finish is a non-reflective matte black. This color suits modern interior designs and hides fingerprints better than glossy finishes. It is available in other options like silver or brushed black. When shopping, consider how the color matches your existing door hardware. Matte finishes often look sleek and blend well with contemporary home decor styles.
Weight: 1.63 pounds
The unit weighs 1.63 pounds, indicating a solid build quality. Heavier locks often feel more durable and secure. This weight helps keep the knob stable on the door. Compare this with lighter plastic models that may feel flimsy. A substantial weight suggests robust materials, which is important for a lock that sees frequent use.
Design and build specs
According to the listing, the KLLOQUE model K10B is a matte black knob. It measures 3.5 inches in width and height, with a length of 9 inches. The unit weighs 1.63 pounds. These dimensions suggest a standard interior door fit. The finish is a matte black coating. This color choice helps hide minor fingerprints and scratches on high-touch surfaces.
The design includes a thumb turn for manual operation. You can rotate this thumb turn to switch between modes. The listing notes four modes: passage, normal, privacy, and silent. Normal mode auto-locks after five seconds. This short delay means the door secures itself quickly after you enter. The thumb turn also allows you to lock the door from the inside without using the app or fingerprint. This layout prioritizes simple mechanical control alongside digital features.
The package includes only the knob itself. You do not need to buy separate handles for the basic set. Installation requires a screwdriver. The listing advises aligning the exterior and interior knobs with the "UP" sign. The spindle bar must sit vertically. The thumb turn arrow points to the center dot. This specific alignment ensures the lock sits flat against the door. The matte black finish and straightforward knob design make it suitable for bedrooms or offices where privacy and easy access are key.
Setup and daily operation details
Installation requires only a screwdriver, making the process straightforward for interior doors. You must align both the exterior and interior knobs according to the 'UP' signs on the top surfaces. The spindle bar needs to remain in a vertical position during assembly. Adjust the thumb turn so the arrow points to the center dot and the 'UP' sign, then insert it upward into the mounting. Ensure the rear lock is fully seated. Note that this knob is not suitable for doors with weather strips installed.
Once installed, you can choose from four operating modes by rotating the thumb turn. Passage mode allows free entry. Normal mode engages a 5-second auto-lock. Privacy mode secures the room, while Silent mode operates without sound. You can manage fingerprints, check access records, and share access with family members through the companion app. These app functions work within Bluetooth range. For remote control capabilities, you must purchase a gateway separately.
The lock features a built-in rechargeable battery with a claimed 1-year life. You can charge it using a USB Type-C power supply. Enable low battery notifications in the app to receive alerts when power drops below 20%. This ensures you are aware of charging needs before the unit runs out of power. The mechanical key remains available as a backup option for emergencies, providing an additional layer of security if the electronic components fail or the battery depletes completely.
Before You Buy This Lock
This KLLOQUE K10B is designed for interior doors, so you must check compatibility with your door thickness and backset before purchasing. The listing explicitly states it is not suitable for doors with weather strips installed. You should also verify that your door style accommodates the 3.5-inch width and 9-inch length. Since app control relies on Bluetooth, you will need to stay within range for fingerprint management and access records. If you require remote access from outside your home, the data indicates you must purchase a gateway separately. This is a separate accessory, not included. You will need a USB Type-C cable for charging the built-in battery, which the listing claims lasts one year. Enable low battery notifications in the app to receive alerts when power drops below twenty percent. This lock fits well alongside video doorbells for interior security, offering a simple, keyless entry option that complements exterior smart locks. It is a practical choice for bedrooms or offices where privacy modes are useful.
Check before you buy
- Confirm door has no weather strips.
- Check interior door thickness compatibility.
- Buy gateway for remote app access.
- Ensure USB Type-C cable is available.
The product at a glance
KLLOQUE Rechargeable Fingerprint Door Knob
Best for: Interior doors needing keyless fingerprint access
- Access Methods
- Fingerprint, app, mechanical key
- Auto-Lock Delay
- 5s
- Color
- Matte Black
- Application
- Home, Front Door, Office, Apartment, Bedroom
- Included Hardware
- Knob
- Dimensions
- 9 × 3.5 × 3.5 inches
View on Amazon: KLLOQUE Rechargeable Fingerprint Door Knob Affiliate link
The KLLOQUE K10B is a matte black interior door knob that unlocks via fingerprint, app, or mechanical key. It features a 5-second auto-lock delay and four modes: passage, normal, privacy, and silent. The unit weighs 1.63 pounds and measures 3.5 inches wide. It uses a rechargeable battery with USB-C charging. This lock suits bedrooms or offices where you need quick access without keys.
Pros
- Supports fingerprint, app, and mechanical key entry
- Includes passage, normal, privacy, and silent modes
- 5-second auto-lock delay for convenience
- Rechargeable battery with USB-C charging port
Cons
- Remote app control requires a separate gateway purchase
- App control limited to Bluetooth range
- Not suitable for doors with weather strips
Good fit if
- You need a keyless entry option for an interior door
- You want to switch between privacy and passage modes easily
- You prefer a matte black finish for your home decor
Skip if
- You require remote access outside your home without extra hardware
- Your door has a weather strip installed
- You need a lock for an exterior entry point
Verdict: The KLLOQUE K10B Matte Black Fingerprint Knob offers a solid blend of biometric and app-based access for interior spaces. It is a practical fit for bedrooms or offices where you value convenience and mode flexibility over remote connectivity.
Specifications side by side
| Spec | KLLOQUE Rechargeable Fingerprint Door Knob |
|---|---|
| Access Methods | Fingerprint, app, mechanical key |
| Auto-Lock Delay | 5s |
| Access Method | Fingerprint, Key, App Control |
| Color | Matte Black |
| Application | Home, Front Door, Office, Apartment, Bedroom |
| Included Hardware | Knob |
| Dimensions | 9 × 3.5 × 3.5 inches |
| Weight | 1.63 pounds |
| Size | 1 Piece |
| Model | K10B |
Frequently asked questions
Can this lock be used on exterior doors?
No, the KLLOQUE K10B is designed for interior doors only. The listing explicitly states it is not suitable for doors with weather strips installed. You should use it in bedrooms or offices where protection from the elements is not required. Exterior exposure could damage the internal components over time.
What are the exact dimensions of the KLLOQUE K10B knob?
The unit measures 3.5 inches in width and 3.5 inches in height. The total length is 9 inches. It weighs 1.63 pounds. These dimensions suggest a standard fit for most interior residential doors. Check your door thickness and backset to ensure proper compatibility before installation.
Does the fingerprint sensor work with wet fingers?
The product data does not specify performance with wet or dirty fingers. It lists fingerprint access as a primary method, but specific environmental conditions for the sensor are not detailed. You may need to ensure your fingers are dry for reliable scanning, as this is a common requirement for optical sensors.
How many fingerprints can the KLLOQUE K10B store?
The provided specifications do not state the maximum number of fingerprints that can be registered. The listing highlights the fingerprint access method but omits capacity details. You may need to contact the manufacturer or check the manual for the exact limit on stored biometric data.
Is a mechanical key included with the KLLOQUE K10B?
Yes, the device supports mechanical key access as a backup method. While the included hardware list specifies the knob, the access methods section confirms a physical key option. This ensures you have an entry method if the battery dies or the electronic system fails.
Does this lock require a hub for Bluetooth connectivity?
The device uses Bluetooth for app control, which typically connects directly to your smartphone. The data does not mention a separate hub requirement. You can likely control the lock via the companion app without additional hardware, provided your phone is within Bluetooth range of the door.
What battery type does the KLLOQUE K10B use?
The product name indicates it is a rechargeable model. However, the specific battery type, capacity, or charging cable details are not listed in the provided data. You will need to refer to the user manual or manufacturer website for information on charging cycles and battery maintenance.
Can the KLLOQUE K10B be used on glass doors?
No, this is a standard door knob designed for solid interior doors. The installation instructions mention aligning knobs and spindle bars, which are not compatible with glass door hardware. You should look for specialized glass door locks if your entry point is made of glass.