Fingerprint recognition door lock is a smart lock launched by our company, which can be recognized in various ways, with beautiful appearance, adopting the trendy appearance of gradient color matching and interactive light effect, equipped with semiconductor fingerprint input device, accurate and fast hidden fingerprint unlocking, preventing fingerprint area from being scratched, and more wear-resistant and dirt-resistant; for the requirements of different scenarios and different groups of people, a variety of opening and locking methods can be chosen at will.
Fingerprint recognition door lock is smart and convenient, safe and reliable.
Product Parameters
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Product Model |
ZSDM-101 |
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Color |
Amber Brown/Nano Grey |
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Size |
front lock surface: 393.5*74.5*21mm |
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Rear lock surface: 393.5*74.5*25.6mm |
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Material |
Aluminum alloy |
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Unlocking methods |
fingerprint, password, card, mechanical key, doubleverification |
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Total capacity |
300 groups (maximum limit: 100 fingerprints, 300 password cards) |
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Lock cylinder |
grade C |
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Service life |
> 100,000 times |
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Power supply |
lithium battery |
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Applicable door types |
Wooden door, security door |
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Functional features |
semiconductor fingerprint, anti-copy card, virtual password, alarm (anti-pry, freeze), automatic switch lock, etc. |
*All the above parameter data are subject to the test report of the Industrial Laboratory; The product pictures on the above pages are for illustration only, the actual product effects may be slightly different, please refer to the actual product.
Dalian Ruiyu Technology Co., Ltd., a leading company in intelligent security and biometric recognition, focuses on biometric technology as its core, integrating cutting-edge technologies such as computer vision, Radio Frequency Identification (RFID), and the Internet of Things (IoT) to provide comprehensive products and customized solutions for the security, attendance, door lock, and software industries, setting a new trend in intelligent technology.
Why Choose Us
Our factory
Dalian Ruiyu Technology Co., Ltd., a leading company in intelligent security and biometric recognition, focuses on biometric technology as its core, integrating cutting-edge technologies such as computer vision, Radio Frequency Identification (RFID), and the Internet of Things (IoT) to provide comprehensive products and customized solutions for the security, attendance, door lock, and software industries, setting a new trend in intelligent technology.
Our products
All kinds of products have either fingerprint recognition, or card recognition, or face recognition and other various biometric modes, which will provide security and convenience for your work and life.
Production market
With exceptional product performance and perfect after-sales service system, we have achieved remarkable performance in both domestic and international markets, earning widespread credit. Our intelligent security products, which sell well in Asia, Europe, North America and other 100+ countries and regions around the world, have won wide recognition in the international market.
Our service
Our company, customer-oriented, provides one-stop service. Before the sale, we provide professional consulting and proposal design services to ensure that customer needs are accurately achieved; During the sale, we provide installation guidance and technical support to ensure smooth product deployment; After-sales, we have a 24-hour customer service hotline and rapid response mechanism, at any time to solve the problems encountered by customers, so that customers have no worries.
Smart Biometric Fingerprint Door Lock
Smart biometric fingerprint door lock adopts a full-screen design, fingerprint entry is set at the handle so it is more convenient.
Face Recognition Smart Door Lock
Face recognition smart door lock is a biometric smart lock launched by our company, with beautiful appearance, adopting gradient color matching appearance and interactive light effect.
Biometric smart door lock is a biometric smart lock that supports a variety of ways launched by our company, the surface is carved from aviation aluminum material.
Fingerprint door locks, on the other hand, rely on biometric data from an individual's fingerprints for authentication. These locks include fingerprint scanners that detect and analyze the distinct patterns seen in a person's fingerprints. When a match is found with an authorized user's stored fingerprint data, the lock grants access.
Advantages of Fingerprint Recognition Door Lock
Biometric authentication
Fingerprint door locks use biometric authentication, which scans and matches unique fingerprint patterns to validate people's identities. This biometric authentication method provides a high level of security since each individual's fingerprint is unique and very hard to copy.
Quick and convenient
Fingerprint authentication is quick and convenient, requiring only a brief scan of the fingertip for access. This simplicity makes fingerprint door locks easy to operate and perfect for workplaces where efficiency is critical.
Robust security
Fingerprint recognition provides robust security, as it is inherently difficult to spoof or replicate someone's fingerprint. This makes fingerprint door locks very resistant to unwanted entry attempts, such as those involving counterfeit fingerprints or other spoofing techniques.
Tamper resistance
Fingerprint door locks often feature tamper-resistant designs, including reinforced casings and anti-tamper sensors. These characteristics prevent illegal tampering or manipulation of the lock mechanism, hence increasing security.
How Do Fingerprint Recognition Door Lock Work?
Okay, so let's get down to how these locks actually work. Basically, fingerprint locks operate by scanning and converting your fingerprint data into a numerical template.
Once you place your finger onto the scanner for the first time the conversion into numerical data takes place, and the fingerprint template is saved. This process is then repeated every time you want to grant someone access. The next time someone places his/her finger on the sensor, it matches the data obtained through the finger with the pre-saved values. If a match is found, access is granted and the door opens. On the other hand, if its someone else trying to get through, access is not allowed and the door remains locked. Simple, no?
Now, matching the algorithm is the most important process here. This is usually achieved by the Minutia matching process. In this, several minutia points are located on your fingers pads, along with their position and direction when you register for the first time. This information is stored in the memory. While matching, the already stored fingerprint template is compared to the received input. If there is a match, a green LED usually signals it and the door is opened. The process is very quick and is completed in a fraction of a second. In case you are wondering, two instances of friction ridge skin impressions together constitute a minutia.
Adopting advanced security measures like fingerprint door locks can be smart, especially when considering moving your small business to a new location. Enhanced security systems are not just about protecting physical assets; they instill confidence among employees and customers, ensuring the business environment is safe and secure. With the added convenience of not worrying about lost keys or forgotten
Fingerprint Recognition Methods of Exterior Fingerprint Recognition Door Lock
Optical sensors
One of the most mature fingerprint scanning methods, optical sensors operate similarly to smartphone cameras. They create a fingerprint image while algorithms identify unique ridge and skin patterns. However, their effectiveness relies on sensitivity to capture every detail of the finger. These sensors also require adequate light sources for capturing high-quality fingerprint images.
Capacitive sensors
Integrated into locking systems for higher security, capacitive fingerprint recognition relies on capacitors as their primary components. When a finger touches the surface, the capacitor stores a small amount of electric current. As there is no contact between the fingerprint ridges, no data is generated. These voltage fluctuations are recorded digitally, allowing for comparison. Capacitive sensors can remember multiple fingerprints and enhance image recognition capabilities.
Ultrasonic sensors
Modern fingerprint scanning technology utilizes ultrasonic sensors, composed of transmitters and receivers. Ultrasonic signals are either absorbed or bounce back off the ridges of the fingerprint. Pressure-sensitive sensors receive the reflected signals, creating a 3D fingerprint model. Although not the fastest recognition method, this technology is highly reliable.
Where Can You Use Fingerprint Recognition Door Lock
Fingerprint reader locks are versatile and can be used in various parts of your home or business. Here are some common applications
Front Door
The fingerprint door lock with deadbolt is an excellent option for your main entrance, combining biometric security with the strength of a deadbolt.
Bedrooms
For added privacy and security, a fingerprint door lock for bedroom offers a keyless solution that ensures only authorized individuals can enter.
Offices
Many businesses also use fingerprint reader door locks for controlling access to sensitive areas like data centers, offices, and storage rooms.
Tips for Buying a Fingerprint Recognition Door Lock
When it comes to choosing a fingerprint door lock, it's essential to consider several factors to ensure you make the right decision. Here are some valuable tips and insights to help you in your purchase
Quality and reliability
Look for fingerprint door locks from reputable brands known for their quality and reliability.
Compatibility
Consider the compatibility of the fingerprint door lock with your existing door and security system. Ensure that it is compatible with the type of door you have, whether it's wooden, metal, or glass.
Features
Evaluate the features offered by different models of fingerprint door locks. Look for features such as tamper alarms, emergency backup options, and multiple user access. It's important to choose a lock with features that align with your specific security needs.
Installation
Check if the fingerprint door lock is easy to install or if professional installation is required. Some models offer simple DIY installation, while others May require the assistance of a locksmith.
Mobile app integration
If convenience is a priority for you, consider a fingerprint door lock that integrates with a mobile app. This allows you to control and monitor access to your home remotely.
Customer reviews
Read customer reviews and feedback on different fingerprint door locks to get an understanding of their performance, durability, and user experience. Pay attention to both positive and negative reviews to make an informed decision.
Budget
Set a budget for your fingerprint door lock purchase. Compare prices and features of different models to find one that fits within your budget without compromising on quality and security.
Remember, purchasing a fingerprint door lock is an investment in the security and convenience of your home. By considering these tips, you can confidently choose a door lock that meets your needs and enhances the protection of your property.
The built-in alarm technology of the fingerprint door lock adds an extra layer of security protection to the system. This technology usually includes sensors that can detect any unauthorized tampering or attempt to break into the door lock.
If you shake or hit the door lock, try to pry it open without authorization, or enter incorrect fingerprints many times, the fingerprint door lock will trigger the alarm.
The user needs to know which alarm signal indicates that an alarm has been triggered. Alerts may include audible alerts, flashing lights, notifications sent to smartphones, or alerts for monitoring services. When the alarm is triggered, it may scare away people who want to break in.
Adjust the sensitivity level of alarm technology to meet your safety requirements. You can choose how easy it is to trigger the alarm, for example, by detecting vibration, trying hard, or repeating the wrong fingerprint scan.
How to Use the Fingerprint Recognition Door Lock Properly?
Avoid unprofessional disassembly
The fingerprint lock is a high-tech electronic product, and the structure inside is relatively complicated. If you are not clear about the structure inside, it is best not to disassemble it without authorization. If you are really at a loss, you can read the instruction manual first, or you can consult the manufacturer.
Reduce mainboard direct contact with water
Any electronic product has this big taboo. For example, a mobile phone will generally be scrapped if it gets in the water. If the mobile phone is not waterproof. The fingerprint lock is no exception. There will be electronic components or circuit boards in electronic products. These original components must be waterproof. If the circuit board encounters water, it will be scrapped. You can only disassemble it and buy it again from the manufacturer. A circuit board is installed.
Battery usage issue
Under normal use, the battery can generally be used for one year. After the battery life is used up, the battery needs to be replaced again. When changing the battery, pay attention to the uniform model of the battery, preferably all the same brands, and pay attention to the correct connection and discharge of the battery.
Use of the lock manual
Before users use the fingerprint lock, it is best to have a detailed understanding of the fingerprint lock manual, including the installation of the fingerprint lock, the installation of the fingerprint lock, and some commonly used function settings, etc., so that they can have a better understanding of the fingerprint lock.
Maintenance and Troubleshooting Tips for Fingerprint Recognition Door Lock
Fingerprint handle locks provide an advanced and convenient way to secure our homes and commercial spaces. These sophisticated security solutions not only enhance accessibility but also offer reliable protection against unauthorized access. However, like any electronic device, fingerprint handle locks require regular maintenance to ensure optimal functionality. In this blog, we will explore three maintenance and troubleshooting tips to maximize the performance and longevity of your fingerprint handle lock by tenon.
Regular cleaning and care
To keep your fingerprint handle lock running smoothly, it is crucial to maintain cleanliness. Over time, dirt, dust, and oil can accumulate on the fingerprint scanner, affecting its accuracy and responsiveness. To clean the scanner, use a soft, lint-free cloth slightly dampened with a non-abrasive cleaner. Gently wipe the surface, ensuring no liquid enters the lock mechanism. Additionally, keep the handle and surrounding areas free from debris to prevent interference with the lock's operation. Regular cleaning will not only improve the sensor's performance but also prevent potential damage from particles entering the lock mechanism.
Battery maintenance
Fingerprint handle locks rely on battery power to operate, making battery maintenance essential for uninterrupted performance. Familiarize yourself with the type of batteries specified for your lock and replace them according to the manufacturer's recommendations. Regularly check the battery status indicator on the lock or utilize any accompanying mobile applications to monitor the battery levels. Whenever the battery indicator signals low power, promptly replace the batteries to ensure continuous operation. It is avlso advisable to keep spare batteries nearby for emergencies. By maintaining the battery health, you can avoid inconveniences caused by unexpected lockouts due to power failure.
Our factory
Dalian Ruiyu Technology Co., Ltd., a leading company in intelligent security and biometric recognition, focuses on biometric technology as its core, integrating cutting-edge technologies such as computer vision, Radio Frequency Identification (RFID), and the Internet of Things (IoT) to provide comprehensive products and customized solutions for the security, attendance, door lock, and software industries, setting a new trend in intelligent technology. Our factory is an industry-leading OEM/ODM manufacturing center, known for its excellent production capacity and customized services, and has been supplying products to the world's top 50 smart product brands for years, demonstrating exceptional quality. Depending on the most advanced production lines and integrating cutting-edge technology with a rigorous 6S management system, we ensure meticulous attention to detail from raw materials to finished products, creating an efficient and precise production process.
FAQ
Q: What is a fingerprint recognition door lock?
A: A fingerprint recognition door lock is a security device that uses biometric technology to grant access based on the unique fingerprint of an individual.
Q: How does a fingerprint recognition door lock work?
A: The lock scans a user's fingerprint, compares it to stored templates, and unlocks if there is a match, ensuring that only authorized users can gain access.
Q: What are the main components of a fingerprint recognition door lock?
A: Key components include a fingerprint scanner, a microprocessor, memory for storing fingerprint templates, and the locking mechanism.
Q: What types of fingerprint recognition technology are used?
A: Common technologies include optical, capacitive, and ultrasonic fingerprint scanners, each using different methods to capture fingerprint data.
Q: What are the advantages of using fingerprint recognition door locks?
A: Advantages include high security, convenience (no need for keys), and the ability to store multiple fingerprints for different users.
Q: Are fingerprint recognition door locks secure?
A: Yes, they are generally secure, as fingerprints are unique to each individual, making it difficult to replicate or forge.
Q: What happens if a user's fingerprint is not recognized?
A: If a fingerprint is not recognized, the lock may provide alternative access methods, such as a keypad code or a physical key.
Q: Can fingerprint recognition door locks be hacked?
A: While they are secure, no system is entirely immune to hacking. Advanced techniques can potentially bypass some biometric systems, but they are generally more secure than traditional locks.
Q: How many fingerprints can a typical fingerprint recognition door lock store?
A: Most locks can store between 10 to 100 fingerprints, depending on the model and manufacturer.
Q: What is the process for enrolling a fingerprint?
A: Users typically place their finger on the scanner multiple times to create a detailed template, which is then stored in the lock's memory.
Q: How does a fingerprint recognition door lock handle multiple users?
A: The lock can store multiple fingerprints, allowing different users to access the same door without needing separate keys.
Q: What are the maintenance requirements for fingerprint recognition door locks?
A: Regular cleaning of the fingerprint scanner and ensuring the lock's software is updated are essential for optimal performance.
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