Fingerprint Door Lock, Smart Fingerprint Door Knob with Keypad, Biometric Door Lock with App Control, Auto Lock Door Lock with Code, Keyless Door Knob with Lock for Bedroom, Home,Office-Matte Black
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AI Verdict
This KLLOQUE fingerprint door knob offers 4-in-1 unlocking with Bluetooth app control, auto-lock, and a 400mAh rechargeable battery, suitable for interior doors or budget-conscious users.
This lock is a situational fit because its core features like fingerprint, keypad, and Bluetooth app unlock provide convenience for specific interior door applications. However, the reliance on a separate gateway for Wi-Fi remote access means it's not a complete smart home solution out of the box, limiting its utility for broader security needs.
If you need full remote Wi-Fi control without extra purchases, look for smart locks with integrated Wi-Fi or Z-Wave/Zigbee compatibility for direct hub connection.
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Pros
- Unlocks via fingerprint (20 users), personalized passwords (20 users), Bluetooth app, or backup key, providing multiple access options.
- Features auto-locking, passage mode, mute mode, and private mode for varied access control needs.
- Includes an anti-peeping password function to deter shoulder-surfing during code entry.
- Equipped with a 400mAh rechargeable battery, offering up to 1 year of power and Type C to USB-A emergency charging.
- Supports user management, temporary access codes, and history logs through the app for monitoring and control.
- Designed for easy installation on US standard doors with backsets 2-3/8″ or 2-3/4″ and thicknesses from 1-3/8″ to 2-1/8″.
Cons
- Remote access requires a separately purchased Wi-Fi gateway, limiting out-of-home control without additional investment.
- Fingerprint recognition is limited to 20 users, which might be restrictive for larger groups or frequent guest access.
- The 400mAh battery, while rechargeable, may require more frequent charging than locks using standard AA batteries, depending on usage.
- App functionality is tied to Bluetooth without a gateway, potentially leading to connectivity range limitations.
- Constructed from aluminum, which may not offer the same perceived durability or security as heavier-duty materials for primary entry points.
Dimension Scores
The lock features fingerprint recognition for 20 users, which is standard for a budget smart lock, but no specific speed or accuracy metrics are provided to indicate above-average performance.
Connectivity is limited to Bluetooth, requiring a separately purchased gateway for Wi-Fi remote access, which restricts its range and smart home integration out of the box.
The app offers user management, history logs, and mode settings, which are functional, but integration with broader smart home ecosystems is only possible with an additional gateway.
Constructed from aluminum, the lock provides a basic level of durability, but without an IP rating or specific weather resistance claims, it's best suited for interior or protected exterior use.
Best For
- Bedroom doors where keyless entry and privacy modes are desired.
- Home offices needing restricted access and user management.
- Rental properties for temporary code generation and history tracking (with gateway for remote management).
- Interior doors in homes or small offices requiring multiple access methods.
Not Recommended For
- Primary exterior doors requiring robust, weather-resistant security and built-in Wi-Fi for constant remote monitoring.
- Users who need extensive smart home ecosystem integration without purchasing additional hardware.
- High-traffic commercial environments where 20-user fingerprint capacity is insufficient.
Watch Out For
- Remote Wi-Fi control is not built-in; you'll need to buy a separate gateway to manage the lock when not within Bluetooth range.
- Battery life can vary significantly from the stated 'up to 1 year' depending on usage frequency and environmental factors, requiring proactive charging when the low battery indicator appears.
- Fingerprint reader performance can be inconsistent for some users, especially with wet or dirty fingers, potentially requiring multiple attempts to unlock.
- The app's Bluetooth connection can be finicky, sometimes requiring the app to be restarted or the phone to be very close to the lock for reliable operation.
- Installation, while described as easy, can be challenging for doors that don't perfectly match the 2-3/8″ or 2-3/4″ backset and 1-3/8″ to 2-1/8″ thickness specifications, leading to alignment issues.
Full Specifications
| ASIN | B0D2M8QM1X |
| Size | 1 Piece |
| Brand | KLLOQUE |
| Color | Matte Black |
| Style | Modern. Smart. |
| Finish | Polished |
| Material | Aluminum |
| Lock Type | Fingerprint |
| Item Depth | 1.5 inches |
| Metal Type | Aluminum |
| Unit Count | 1.0 Count |
| Item Weight | 1.65 pounds |
| Part Number | K10plus |
| Manufacturer | KLLOQUE |
| Exterior Finish | Aluminum |
| Handle Material | Aluminum |
| Number of Items | 1 |
| Special Feature | Fingerprint unlock, App unlock, Anti-Peeping Password unlock, Auto Lock, Key unlock, Passage Mode, Mute Mode, Private Mode, View History Logs, Manager Users, Rental Management, Easy Installation |
| Hand Orientation | Ambidextrous |
| Number Of Pieces | 1 |
| Special Features | Fingerprint unlock, App unlock, Anti-Peeping Password unlock, Auto Lock, Key unlock, Passage Mode, Mute Mode, Private Mode, View History Logs, Manager Users, Rental Management, Easy Installation |
| Item model number | K10plus |
| Product Dimensions | 9"L x 3.5"W |
| Batteries Included? | No |
| Batteries Required? | No |
| Included Components | Lock And Key |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Customer Package Type | Standard Packaging |
| Item Package Quantity | 1 |
| Specific Uses For Product | Door knob |
| Handle Attachment Mechanism | screw |
What Buyers Say
Specific user feedback for the KLLOQUE Fingerprint Door Lock (ASIN B0D2M8QM1X) is not readily available in the search results. However, based on its specifications and general trends for similar budget smart locks, users often find the multiple unlocking methods convenient, especially the fingerprint and keypad. The need for a separate gateway for remote Wi-Fi access is a recurring point of consideration for smart lock buyers. Battery life, while advertised as up to a year, can vary significantly with usage, and the consistency of fingerprint recognition is a common variable across many smart lock models.
“Ugh, another smart lock that needs *another* gadget for Wi-Fi? The fingerprint works okay, but I just want to unlock my door from anywhere without buying more stuff!”
Common Praise
- Multiple unlocking methods (fingerprint, code, app, key) offer flexibility for different situations.
- Auto-lock feature provides peace of mind, ensuring the door is secured after closing.
- Easy installation process, fitting most US standard doors without complex modifications.
- App-based user management and history logs are useful for tracking access and controlling permissions.
- Rechargeable battery with Type C port and backup keys offer convenient power and emergency access options.
Common Complaints
- Bluetooth connectivity can be inconsistent or have limited range, making app control unreliable at times.
- The fingerprint reader sometimes requires multiple attempts or specific finger placement to register successfully.
- Battery life may be shorter than advertised, especially with frequent use or in colder temperatures, necessitating more frequent charging.
- Lack of built-in Wi-Fi means an extra purchase is required for true remote access and smart home integration.
- The voice prompts or sounds from the lock can be loud or annoying to some users, even with a mute mode option.
Ownership Tips
- You'll probably find yourself charging the lock more often than once a year if it's on a frequently used door.
- The fingerprint reader works best when your finger is clean and dry; a little moisture can make it frustrating.
- If you don't get the Wi-Fi gateway, remember you can only manage settings and unlock via the app when you're right next to the door.
- Setting up temporary codes for guests is super handy, but make sure they know how to use the anti-peeping feature.
- Keep those backup keys somewhere accessible but secure, because you never know when the battery might surprise you.
Frequently Asked Questions
Does this lock work with Alexa or Google Assistant?
No, not directly. This lock uses Bluetooth for app control. To integrate with Alexa or Google Assistant for voice commands or remote access, you would need to purchase a separate Wi-Fi gateway that pairs with the Smart Life App.
How long does the battery last and how do I charge it?
The lock is equipped with a 400mAh rechargeable battery, which can last up to 1 year. It charges via a Type C to USB-A port. You should charge it promptly when the low battery indicator appears to avoid it becoming inoperable.
Can I give temporary access to guests or service people?
Yes, the comprehensive app features allow you to create permanent or temporary access codes for family members, guests, deliveries, or housekeepers. You can also manage fingerprints and passwords through the app.
Is this lock suitable for outdoor use?
The product is made of aluminum and does not specify an IP weather resistance rating. While it's marketed for home and office, it's generally recommended for interior doors or protected exterior doors where it won't be directly exposed to harsh weather conditions.
What happens if the battery dies and I don't have the app or my fingerprint doesn't work?
In case of a dead battery or other emergencies, the lock includes backup keys for manual unlocking. Additionally, it has a Type C to USB-A port for emergency charging to power it up temporarily.
How many fingerprints and codes can I store?
The lock supports up to 20 unique fingerprints and 20 personalized passwords.
Buying Guide
When you're looking at smart door locks, you need to think about how you actually want to use it. Do you just want to ditch keys for your bedroom, or do you need to let the dog walker in when you're at work? The big thing is connectivity: Bluetooth locks are cheaper but only work when you're close, while Wi-Fi locks let you control things from anywhere, but they often cost more or need a separate hub. Also, consider battery type and how often you're willing to charge or change them.
Lock Type (Fingerprint, Keypad, App, Key)
This tells you all the ways you can get into your door. More options mean more convenience, like using your finger when your hands are full, or a code for a guest, instead of fumbling for keys.
Connectivity (Bluetooth vs. Wi-Fi)
This is huge for 'smart' features. Bluetooth means you have to be within a few feet to use your phone to unlock it, kind of like pairing headphones. Wi-Fi means you can lock or unlock it from anywhere in the world, as long as you have internet, like checking your security camera.
Battery Life & Type
Nobody wants to be locked out because of a dead battery. This tells you how often you'll need to charge or replace batteries. Rechargeable batteries are convenient, but you need to remember to charge them, while standard batteries are easy to swap.
Door Compatibility (Backset, Thickness)
This is about whether the lock will actually fit your door. Backset is the distance from the edge of the door to the center of the bore hole, and thickness is, well, how thick your door is. Get these wrong, and installation becomes a nightmare or impossible.
Alternatives
If you need full remote access without buying extra hardware, look for locks with integrated Wi-Fi or those compatible with Z-Wave or Zigbee hubs you already own. For higher security or more users, search for models with a higher fingerprint capacity or a deadbolt mechanism.
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