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Item #:
174439212
Smart Fingerprint Door Lock, 4-in-1 Smart Door Knob, Bluetooth Smart Lock, Biometric Identification Door Handle with
Item #:
174439212
NGN 136347
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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In stock
Imported from UK store
QTY:
Order now and get it around Monday, September 28
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Our Top Logistics Partners
Achieve a Smart and Convenient Life with our 5-in-1 Smart Door Lock featuring easy access and advanced security.
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ISO 27001 Certified
What Stands Out
Multi-Authentication
Utilizes four secure methods—fingerprint, app control, password, and card access—ensuring versatile entry options while enhancing security and convenience for users.
Bluetooth Connectivity
Integrates with smartphones via Bluetooth, allowing seamless remote locking and unlocking, making access management easier for homeowners without physical keys.
Sleek Aesthetic Design
The modern black finish of the door knob not only ensures durability but also complements various home decors, providing an elegant touch to both traditional and contemporary entrances.
Product Details
| Brand | BigKing |
| Recommended Uses For Product | Home, Companies, Villas, Hotels |
| Number of Pieces | 9 |
| Included Components | Installation Hardware |
| Country of Origin | China |
| Model Number | 2025042201 |
| Model Name | Smart Fingerprint Door Lock |
| Number of Items | 1 |
| Manufacturer | BigKing |
| Unit Count | 1.0 count |
| Part Number | 2025042201 |
| Item Dimensions | 29 x 68 x 187 millimetres |
| Item Weight | 0.74 Kilograms |
| Special Features | Fingerprint Unlock, App control |
| Lock Type | Biometric |
| Control Method | App, Push Button, Remote, Touch |
| Connectivity Protocol | Bluetooth |
| Style | #2 |
| Colour | Black |
| Material | Metal |
| Special feature | Fingerprint Unlock, App control |
| Item dimensions L x W x H | 29 x 68 x 187 millimetres |
Who Should Buy?
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Tech-Savvy Users
Ideal for individuals who embrace smart technology and prefer convenient access methods over traditional keys.
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High-Security Needs
Suitable for homeowners seeking enhanced security through biometric identification and multi-factor authentication options.
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Frequent Visitors
Perfect for households with multiple visitors, allowing easy access without needing to hand out physical keys.
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Limited Tech Knowledge
Not ideal for users uncomfortable with technology, as setup and maintenance may be challenging for them.
Product Description
Smart Fingerprint Door Lock, 4-in-1 Smart Door Knob, Bluetooth Smart Lock, Biometric Identification Door Handle with Fingerprint/App/Password/Card/Key, Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of doors is this smart lock compatible with?
Answer: The lock is compatible with most UK standard doors and door thicknesses of 30-50mm. -
Question:
How is the lock powered?
Answer: It uses four AA batteries and features a USB-C port for emergency charging. -
Question:
Can I share access with others?
Answer: Yes, you can grant access with customizable temporary or permanent passcodes.
BigKing Biometrics 2025042201 Editorial Review
The Smart Fingerprint Door Lock is creating buzz in the market, thanks to its robust feature set and stylish design. As a 5-in-1 smart lock, it offers various unlocking methods, including biometric fingerprint recognition, Bluetooth app control, password entry, RFID card access, and traditional key use. This versatility makes it compatible for use across a range of applications from residential homes to business offices and vacation rentals, catering to diverse security needs. Customers appreciate the easy installation, as the lock fits standard door thicknesses of 30-50mm and typically does not require additional drilling. Its battery-operated design, running off four AAA batteries with a low battery alarm and USB-C port for emergency charging, offers great operational convenience. Reviewers also highlight the customizable access options, allowing users to grant unique codes for family, friends, or service providers, which can be configured for permanent, temporary, or scheduled access—ideal for those offering short-term rentals. However, the product is not without its issues. Some buyers have reported the absence of RFID cards and difficulties in syncing the lock with the TTLock app, indicating potential connectivity hitches. Additionally, while many found it functional, a few customers noted that it did not suit their specific needs or setup, leading to returns. In summary, despite some connectivity quirks, the Smart Fingerprint Door Lock earns praise for its design, versatility, and ease of use, standing out as a suitable option for those seeking enhanced security features. **
Customer Reviews & Ratings
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Pros
- Versatile 5-in-1 unlocking options (Fingerprint, App, Password, Card, Key)
- Stylish design that fits various environments
- Easy to install with no additional drilling required
- Supports temporary and scheduled access codes
- Battery-operated with a low battery alarm and emergency USB-C charging
Cons
- Connectivity problems with the TTLock app
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NGN 136347
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 5 unlocking methods: Fingerprint, password, Bluetooth App, IC card, and keys.
- Compatible with standard UK doors; no additional drilling required.
- Share temporary access with customizable passcodes for guests or services.
- Long-lasting battery with alarm for low power and emergency USB-C charging.
- Perfect for homes, offices, and rental properties; compact and efficient design.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.