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Item #:
102857292
52HZ Fingerprint Door Knob with Lock, Smart Lock for Bedroom Door | Biometric Door Lock with App Control & Key, Thumbprint Keyless Entry Door Lock
Item #:
102857292
IMP 63
Price Details
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Imported from USA store
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Order now and get it around Wednesday, September 02
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This fingerprint door knob can recognize your fingerprint in just 0.1 seconds and store up to 50 fingerprints for easy and secure access.
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What Stands Out
Biometric Security
Utilizes advanced fingerprint recognition technology for secure access, minimizing unauthorized entry and enhancing safety for homes, offices, or apartments.
Smart App Control
Allows users to manage access remotely via a mobile app, offering convenience and flexibility in monitoring entry points from anywhere at any time.
Elegant Design
Matte black finish complements modern decor, providing a stylish and contemporary look while ensuring durability and resistance to wear over time.
Product Details
| Color | Matte Black |
| Style Name | Bohemian |
| Exterior Finish | Matte Black |
| Shape | Round |
| Finish Types | Satin |
| Item Dimensions L x W | 2.98"L x 2.95"W (7.6 cm) |
| Item Weight | 0.69 kg |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Item Depth | 2.5 inches (6.4 cm) |
| Material Type | Aluminum |
| Handle Material | Aluminum |
| Handle Type | Knob, Lever |
| Additional Features | Ergonomic, Lockable, Rustproof, Self Close, Soft Close |
| Lock Type | Combination Lock, Deadbolt Lock, Key Lock, Push Button Lock |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Spindle/Rose |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Room Type | Bedroom, Dining Room, Kitchen, Living Room |
| Brand Name | 52HZ |
| Included Components | 1 x Installation Hardware, 1 x Smart Door Lock, 1 x User Manual, 2 x Keys |
| Model Number | G100 |
| Manufacturer | 52HZ |
| UPC | 717326535443 |
| Manufacturer Part Number | G100 |
| Material | Aluminum |
| Brand | 52HZ |
| Style | Bohemian |
| Product Dimensions (L x W x H) | 2.98"L x 2.95"W (7.6 cm) |
Who Should Buy?
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Tech-Savvy Users
Ideal for individuals who embrace technology and prefer keyless entry systems for enhanced convenience and security.
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Apartment Dwellers
Perfect for renters looking for easy installation and smart access control without modifying existing doors.
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Security-Conscious Families
Great for families seeking additional security features, such as biometric access and app notifications for better monitoring.
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Budget-Conscious Buyers
Those on a tight budget may find the price of smart locks higher compared to traditional locks.
Product Description
52HZ Fingerprint Door Knob with Lock, Smart Lock for Bedroom Door | Biometric Door Lock with App Control & Key, Thumbprint Keyless Entry Door Lock for Front Door, Home, Office, Matte Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the 52HZ Fingerprint Door Knob?
Answer: The 52HZ Fingerprint Door Knob is a smart locking solution designed to enhance security for your bedroom or any interior door. It features biometric recognition using your fingerprint, allowing for keyless entry. This smart lock can be controlled via a mobile app, providing you with the convenience of monitoring access remotely. Ideal for homes or offices, it adds an extra layer of security while enabling quick and easy access for authorized users. -
Question:
How does the biometric fingerprint feature work?
Answer: The biometric fingerprint feature uses advanced sensor technology to capture and recognize your fingerprint. When you place your finger on the designated area, the device quickly scans and matches it with the stored prints in its memory. This ensures that only registered users can unlock the door, enhancing both security and convenience. If you're worried about lost keys or remembering combinations, this technology offers a modern solution to everyday access problems. -
Question:
Can I control the lock using a mobile app?
Answer: Yes, the 52HZ Fingerprint Door Knob comes with dedicated app control functionality. The associated mobile app allows you to manage user access remotely, view entry logs, and modify settings. This feature is particularly useful for homeowners who want to monitor who enters and exits their space or for those who frequently host guests. By leveraging the app, you can grant temporary access to visitors without needing to create a physical key. -
Question:
Is there a backup key option if the fingerprint system fails?
Answer: Absolutely. The smart lock includes a traditional key option as a backup in case the biometric system is unable to read your fingerprint, such as from dirt or moisture. This dual approach guarantees that you always have a way to access your door, ensuring peace of mind. Whether you're in a rush or faced with an unusual problem, knowing that a standard key exists makes it a reliable choice for home security. -
Question:
How many fingerprints can the lock store?
Answer: The 52HZ Fingerprint Door Knob can typically store multiple fingerprints, which varies by model but usually accommodates up to 20 different users. This makes it perfect for families or teams, as each person can easily register their fingerprint for seamless entry. This flexibility enhances convenience as everyone in a household or workplace can gain quick access without relying on a single key. -
Question:
What happens if the battery runs out?
Answer: The smart lock features a low-battery notification that alerts you in advance. If the battery does run out, you can still gain access by using the traditional key. In addition, the lock is designed to allow for quick battery replacement without any hassle. This ensures that your security remains uncompromised even in rare situations where battery life is depleted. -
Question:
Is the fingerprint door lock weatherproof?
Answer: Yes, the 52HZ Fingerprint Door Knob is designed to be weather-resistant, making it suitable for various environments. It can withstand rain and humidity, which is important for maintaining functionality and durability. This feature enables you to install the lock on exterior doors leading to patios or areas exposed to outdoor elements without worrying about performance issues. -
Question:
Is installation complicated or do I need a professional?
Answer: Installation of the 52HZ Fingerprint Door Knob is straightforward and typically does not require a professional. The lock is designed to fit standard door sizes, and it comes with a clear instruction manual to guide you through the setup process. Most users can install it themselves, eliminating the need for additional costs while allowing for improved security in just a short amount of time. -
Question:
How secure is the biometric locking system?
Answer: The biometric locking system of the 52HZ Fingerprint Door Knob is highly secure, utilizing advanced algorithms to distinguish genuine fingerprints from fake ones. This system provides a significant improvement over traditional locks, as each individual’s fingerprint is unique and cannot be duplicated. This adds a level of security that is difficult to breach, making it an ideal choice for those prioritizing safety in their space. -
Question:
Where can I buy the 52HZ Fingerprint Door Knob?
Answer: You can purchase the 52HZ Fingerprint Door Knob with Lock from Ubuy in Isle of Man. Ubuy offers a comprehensive selection of smart locks, ensuring that you can find this specific model along with any accessories you might need. Their platform provides seamless browsing and purchasing options, making it the best choice for innovative security solutions.
52HZ Door Knobs G100 Editorial Review
52HZ Fingerprint Door Knob with Lock, Smart Lock for Bedroom Door | Biometric Door Lock with App Control & Key, Thumbprint Keyless Entry Door Lock for Front Door, Home, Office, Matte Black; This smart lock not only features a sleek matte black finish but also offers biometric access, allowing users to unlock the door with their fingerprint. However, feedback suggests the app could use improvements as it may fail to connect at times, leading to user frustrations. Despite this, many appreciate the ease of installation and functionality, noting it's a convenient solution for secure access to various home areas while praising its durability during regular use.
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Pros
- Easy installation process with clear instructions
- Fingerprint recognition generally reliable and efficient
- Sturdy construction with a sleek design
- Functions well for daily usage requirements
- Compatible with Alexa for added convenience
Cons
- App may occasionally exhibit bugs that disrupt functionality
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.
IMP 63
Order now and get it around Wednesday, September 02
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:
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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
- Unlock with fingerprints, app, or physical keys.
- Add fingerprints and check unlock records via the app.
- Operates in extreme temperatures, ensuring durability.
- Recognizes fingerprints in just 0.1 seconds.
- Stores up to 50 fingerprints, perfect for families.
- Easy installation, compatible with U.S. standard doors.
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