Fingerprint Door Locks are a type of door lock that uses the fingerprints of family members to unlock the door. This lock replaces traditional keys with fingerprints, ensuring that only authorized individuals can enter. Without a registered fingerprint, access is denied, and fingerprints cannot be replicated.
Smart Fingerprint Door Lock
Today, fingerprint door locks are no longer unfamiliar to consumers. Their advanced features, high-tech capabilities, and convenience have made them a popular choice. The locks come in various designs, offering both aesthetics and compatibility with modern architectural styles.
– Why Install Fingerprint Door Locks?
Unlike traditional locks, fingerprint door locks offer superior convenience and security. Traditional locks are often simple in design, with latches that can be easily picked or hacked within two minutes. They lack advanced features like activity logging or feedback mechanisms, compromising overall security.
In contrast, fingerprint door locks allow homeowners to unlock doors effortlessly using their fingerprints. They provide alerts for unusual activities and feature robust latches that ensure maximum security.
– Components of Fingerprint Door Locks
Fingerprint door locks consist of two main components: the electronic module and the mechanical lock.
Both fingerprint and mechanical locks serve to prevent unauthorized entry. However, their structures differ significantly.
– The electronic module includes a fingerprint reader and verification system for fingerprints, cards, or PINs. It also houses a processor that stores and verifies valid credentials to grant access.
– The mechanical lock comprises components like the latch, lever handle, doorknob, and key cylinder.
Fingerprint locks typically feature 3-5 security latches, larger in size, enhancing protection against break-ins. Additionally, these locks are often made from high-grade alloys, ensuring durability and resistance to external damage.
– How Fingerprint Door Locks Work
Fingerprint door locks operate without wired connections, relying solely on AA batteries for power. Their low power consumption allows a single set of batteries to last up to 24 months without replacement.
These locks boast intelligent features such as logging entry times, sending intrusion alerts, and providing notifications. These functionalities simplify operation, installation, and maintenance while maintaining high security standards.
User Management
Fingerprint door locks can store between 80 and 150 fingerprints, depending on the model or brand. This capacity is more than sufficient for most households. Typically, one fingerprint or PIN serves as the User Master, required for adding or removing users.
Most locks use a combination of *, #, and numbers (0-9) for user management.
Door Compatibility & Installation
- Suitable door types: Wooden doors, aluminum frame doors, fire-resistant iron doors
- Door requirements (as illustrated): Thickness between 35mm and 130mm; Minimum width of 110mm
- Determine left or right-handed lock: Check if the door hinges are on the left or right when viewed from the outside
- Fingerprint locks use internal PINs, simplifying installation without the need for wiring
- In case of battery depletion, external PINs can activate the lock’s power source
- Installation is straightforward, similar to traditional mechanical locks.
– Benefits of Fingerprint Door Locks
Compared to traditional mechanical locks or card/PIN-based systems, fingerprint door locks offer enhanced security, durability, and reliability.
Versatile Functionality
Fingerprint door locks provide comprehensive security through their multi-functional integration.
Features include fingerprint recognition, PIN entry, card access, and mechanical keys. Advanced models may also support remote control (via remote) or smartphone connectivity (Bluetooth, Wi-Fi).
With these options, users can conveniently unlock doors using fingerprints, PINs, or cards, ensuring quick and hassle-free access.
Advanced Smart Features
Fingerprint door locks stand out due to their smart capabilities.
- Low battery alerts
- Fire detection via thermal sensors
- Intrusion alarms with sound alerts
- Temporary access blocking after unauthorized attempts
Some models include an indoor locking feature for enhanced privacy, preventing external access. Volume control settings ensure the lock operates quietly, avoiding disturbances.
Fast and Accurate Access
Fingerprint door locks leverage advanced technologies for superior convenience.
- High-precision fingerprint scanning for quick and accurate recognition
- Anti-peeping virtual PIN technology
- High-frequency cards resistant to cloning
- Seamless smartphone integration for fast, manageable access
The auto-locking feature ensures doors secure automatically, eliminating worries about forgetting to lock up.
Additionally, users no longer need to carry physical keys, offering peace of mind and freedom from key-related concerns.
Elegant Design
Fingerprint door locks combine aesthetic appeal with modern functionality, featuring sleek designs tailored to contemporary home architectures.
Constructed from premium materials like rust-resistant aluminum alloys (Inox 304) or high-grade ABS plastic, these locks are durable, shock-resistant, and anti-static.
With such advantages, fingerprint door locks have gained widespread consumer trust and adoption.
[Review] Top 9 Fingerprint Door Locks to Consider
When selecting a fingerprint door lock, brand reputation is crucial. Opting for established brands ensures product quality and reliability. Below are some popular electronic door lock brands available in the market.
Samsung Fingerprint Locks
Samsung, a renowned South Korean brand, is celebrated for its stringent manufacturing standards and innovative applications. Since its inception, Samsung has focused on developing smart locks that offer absolute security, elegant design, and user-friendly features catering to all age groups.
Samsung Electronic Locks are engineered using 100% of Samsung’s proprietary technology. The brand has successfully passed rigorous tests in South Korea and Europe, ensuring product excellence.
All Samsung products undergo extensive testing before market release. Additionally, Samsung Fingerprint Locks have earned certifications for quality management, fire safety, anti-theft measures, and more.
1. Samsung SHP-DP739 Fingerprint Lock
Samsung SHP-DP739 is one of Samsung’s latest models, featuring fingerprint, PIN, card, mechanical key, and smartphone app access. It utilizes the advanced Area Scanning technology, capable of recognizing even faint fingerprints.
Key Features of SHP-DP739
– Latest Samsung fingerprint lock model
– Access methods: Fingerprint, PIN, card, mechanical key, smartphone app
– Modern Push/Pull handle design for enhanced convenience and elegance
– Integrated fire and intrusion alert systems
Manufacturer: Samsung – South Korea
Warranty: 12 months
Price: 12,600,000 VND
Samsung SHP-DP739 shares basic features with its predecessor, the Samsung SHP-DP728, but introduces improvements in fingerprint scanning, Bluetooth connectivity, and the lock’s internal mechanism.
Evolution of Samsung’s Push/Pull Lock Series
Technical Specifications of Samsung SHP-DP739
+ Handle Type: Push/Pull for smooth operation
+ Display: Shows ‘Locked’/’Unlocked’ status on the screen
+ Access Methods: Fingerprint, PIN, mechanical key, smartphone app (with optional remote control)
+ Compatibility: Works with Samsung video doorbells for screen-based unlocking
+ Safety Features: Fire alert at 60°C, intrusion detection, and impact sensors
+ Capacity: Stores up to 100 fingerprints and 1 master PIN
+ Dimensions: External: 88x392x63.8mm, Internal: 88x392x68.5mm, Mechanism: 25x240x105mm
+ Origin: Korea – Samsung
Improvements in Samsung SHP-DP739
+ Bluetooth Smartphone Unlocking
Upgraded from the SHP-DP728, the SHP-DP739 allows app-based unlocking via Bluetooth, extending the control range to 10 meters compared to the previous 50 cm. Ideal for apartment dwellers, this feature enables remote management and sends access notifications.
App setup is straightforward, compatible with popular smartphones (Samsung, iPhone, LG). Simply download the Samsungsds app from the app store.
+ Advanced Multi-Point Fingerprint Technology
Adopting the latest Area Scanning technology, this lock accurately reads challenging fingerprints, including faint, sweaty, child, elderly, or otherwise difficult prints. It also supports card and NFC tag access for added flexibility.
2. Samsung SHP-DP609AS/EN Fingerprint Lock
Samsung SHP-DP609AS/EN is Samsung’s premium fingerprint lock, featuring Wi-Fi connectivity—a first for Samsung in Vietnam. Through the dedicated app, users can remotely control and monitor access history.
Notable Features of SHP-DP609:
– Latest Samsung model with Area Scanning fingerprint technology
– Access methods: Fingerprint, PIN, card, mechanical key, Wi-Fi/3G via smartphone app
– Modern Push/Pull handle design
– Integrated fire and intrusion alerts
Manufacturer: Samsung – South Korea
Warranty: 12 months
Technical Specifications of Samsung SHP-DP609
+ Handle Type: Modern Push/Pull design
+ Display: Shows ‘Locked’/’Unlocked’ status
+ Access Methods: Fingerprint, PIN, card, mechanical key, Wi-Fi app
+ Safety Features: Fire alert at 60°C, intrusion detection, impact sensors
+ Capacity: Stores up to 100 fingerprints and 1 master PIN
+ Dimensions: External: 86.2x391x68.5mm, Internal: 88x392x63.8mm, Mechanism: 25x240x105mm
+ Color Options: Gold and Silver
+ Manufacturer: Samsung – South Korea
+ Origin: Vietnam
Unique Features of Samsung SHP-DP609
Remote Wi-Fi unlocking is a standout feature
+ Wi-Fi App Unlocking
The SHP-DP609 allows remote unlocking via Wi-Fi, enabling control from anywhere. Users can manage access settings and review entry logs through the app.
Samsung Fingerprint Locks lead in IoT technology, offering app-based unlocking. These products are trusted for their reliability and user-friendly design.
App setup is simple and compatible with major smartphone brands. Just download the Samsungsds app from the app store.
+ Advanced Multi-Point Fingerprint Technology
Like other modern Korean locks, Samsung uses Area Scanning for precise fingerprint recognition, even for challenging prints like faint, sweaty, child, or elderly fingerprints.
The lock also supports card and NFC tag access, enhancing usability. Its anti-theft system triggers alarms for unauthorized access attempts and automatically locks after detecting forced entry. In case of high temperatures, the lock alerts users and can unlock for emergency evacuation.
Door Requirements:
Minimum Width: 11.5 cm
Minimum Thickness: 3.8 cm
3. Samsung SHP-DH538 Fingerprint Lock
Key Features of SHP-DH538
– Latest Samsung model
– Access methods: Fingerprint, PIN, mechanical key
– Area Scanning fingerprint technology with 360-degree scanning
– Smart features: Fire alert, intrusion detection, low battery warning
Manufacturer: Samsung – South Korea
Warranty: 12 months
Technical Specifications of Samsung SHP-DH538
– Lock Type: Handle-equipped
– Access Methods: PIN (1 master + 100 users), fingerprint (up to 100), mechanical key
– Remote Access: Compatible with Samsung video doorbells and remote controls
– Keypad: Scratch-resistant, impact-proof
– Material: Alloy steel
– Colors: Black & Copper
– Battery Life: 10 months (10 daily uses)
– Dimensions: External: 81x318x75mm, Internal: 79x290x80mm, Mechanism: 25x110x106mm
– Origin: Samsung – South Korea
Samsung SHP-DH538 combines modern design with advanced features, making it an ideal choice for secure and convenient home access.
Door Requirements:
Minimum Width: 11.5 cm
Minimum Thickness: 3.5 cm
Unicor Fingerprint Locks
Unicor, established in 1970 as Unicor Hightechs, is a leading Korean manufacturer of security solutions. Specializing in household and commercial locks, Unicor is renowned for its innovative and reliable products.
Unicor Logo
4. Unicor UN-PM8000BWSK Fingerprint Lock
Unicor PM-8000BWSK is a premium model from Unicor, featuring a sleek Push/Pull design. It supports fingerprint, PIN, card, mechanical key, and smartphone app access, making it a top choice in the market.
Key Features:
– Access methods: Fingerprint, PIN, card, mechanical key, smartphone app
– Expandable with remote control, video doorbell, or smart home integration
– Fingerprint scanner integrated into the handle for seamless operation
– Enhanced security with Master Password management
– Standard features: Fire alert, intrusion detection, battery status warning
Optional: Wi-Fi connectivity
Origin: Unicor – South Korea
Warranty: 24 months
Price: 9,600,000 VND
Advantages of Unicor UN-PM8000BWSK
Fingerprint Access: The lock uses Area Scanning technology, ensuring accurate reads even for faint, sweaty, child, or elderly fingerprints. The scanner is conveniently placed on the handle, allowing one-step access.
It stores up to 100 fingerprints, accommodating large households.
Push/Pull design is a current trend in smart locks
Card, PIN, and Mechanical Key Access:
The lock supports up to 100 cards and features an LED display for easy use, even in low light. The mechanical key uses CNC technology, ensuring high precision and anti-copying.
+ Includes 4 cards (2 NFC stickers) and 2 mechanical keys
The display enhances user experience
Smartphone App Access via Bluetooth:
The dedicated app offers secure access with dual verification (email and phone). It allows remote control within a 15-meter Bluetooth range and logs access history.
Notable App Features:
– Scan lock serial numbers for setup
– Manage admin and user accounts
– Store access logs
Remote access via smartphone
Video Doorbell and Remote Control Integration:
The lock connects seamlessly with smart home systems and video doorbells. Optional remote controls are available for office or high-rise building use.
Additionally, the lock includes features like random PIN generation, fire alerts, and shock resistance.
Technical Specifications (Internal/External):
5. Unicor UN-9000BWSK-F Fingerprint Lock
Unicor UN-9000BWSK-F supports fingerprint, PIN, card, mechanical key, and Bluetooth app access. Launched in 2017, it is praised for its reliability and robust build. It was among the first locks to introduce Bluetooth unlocking.
Key Features of UN-9000
– Access methods: Fingerprint, PIN, card, mechanical key, Bluetooth app
– Expandable with remote control, video doorbell, or Wi-Fi
– Smart features: Fire alert, auto-lock, intrusion alarm
Origin: Unicor – South Korea
Warranty: 24 months
Available in gold and silver, catering to various preferences:
Advantages of Unicor UN-9000BWSK-F
Fingerprint Access
Using Area Scanning technology, the lock accurately reads faint, sweaty, child, or elderly fingerprints. It stores up to 100 fingerprints.
Card, PIN, and Mechanical Key Access
Supports up to 100 cards with an LED display for low-light use. The mechanical key uses CNC technology for precision and anti-copying.
Includes 4 cards (2 NFC stickers) and 2 mechanical keys
Bluetooth Smartphone App Access
The app offers secure access with dual verification. It manages access logs, temporary passwords, and remote notifications.
App Features:
– Scan lock serial numbers
– Manage admin and user accounts
– Control access within a 15-meter Bluetooth range
– Store access logs and change settings
– Send remote access notifications to family members using the same app and lock system
Video Doorbell and Remote Control Compatibility
The lock’s rear panel is made of aluminum alloy, ensuring durability.
Constructed with fire-resistant materials, the lock withstands high temperatures.
Uses 4 AA batteries, lasting up to 12 months. Easily replaceable from the rear panel. In case of battery depletion, use the mechanical key or external 9V battery.
Detailed internal and external specifications:
Door Requirements:
Minimum Thickness: 3.8 cm
Minimum Width: 11 cm
6. Unicor UN-7200BKF Fingerprint Lock
Unicor UN-7200BK-F is a budget-friendly model offering fingerprint and PIN access. Imported from South Korea, it provides essential features at an affordable price, making it a reliable choice for cost-conscious buyers.
Key Features of UN-7200BK
– Access methods: Fingerprint, PIN, mechanical key
– Expandable with remote control or video doorbell
– Basic features: Fire alert, auto-lock, intrusion alarm
Origin: Unicor – South Korea
Warranty: 24 months
Fingerprint Access on UN-7200BK
The lock uses Area Scanning technology for accurate reads of faint, sweaty, child, or elderly fingerprints. It stores up to 100 fingerprints.
PIN and Mechanical Key Access
Features an LED display for easy use in low light. The mechanical key uses CNC technology for precision and anti-copying.
+ Includes 2 mechanical keys
Constructed with fire-resistant materials for safety during high temperatures or fires.
Uses 4 AA batteries, lasting up to 12 months. Replaceable from the rear panel. In case of battery depletion, use the mechanical key or external 9V battery.
Technical Specifications (Front/Rear)
Door Requirements
Bosch Fingerprint Locks
Bosch, a renowned German brand, is famous for its dishwashers and kitchen accessories. In 2018, Bosch entered the Vietnamese market with its electronic locks, offering high-quality products with modern designs.
Bosch fingerprint locks are manufactured using advanced German machinery. They feature 400T mold casting, 45-minute electroplating, and nano-coated screens for durability and precision.
7. Bosch EL800 Fingerprint Lock
Bosch EL800 is Bosch’s premium model, designed for grand entrances with its Push/Pull automatic mechanism. It supports fingerprint, PIN, card, and mechanical key access.
Key Features of Bosch EL800
– Access methods: Fingerprint, PIN, card, mechanical key
– Material: High-grade alloy
– Security features: Anti-theft, intrusion alerts
Manufacturer: Bosch – Germany
Warranty: 24 months
Notable Features of Bosch EL800
The Ultimate Guide to the Top 9 Most-Used Fingerprint Door Locks
“Fingerprint door locks are the most popular choice among consumers in the electronic door lock market today. With their advanced biometric technology, these locks offer unparalleled security and convenience. By recognizing your unique fingerprint, they ensure that only authorized individuals can gain access to your home or office. No more fumbling for keys or remembering pin codes; just a simple touch is all it takes to secure your premises.”
