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How to buy the right face recognition access control products for you


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With the continuous development of technology, face recognition access control products have become an integral part of modern life. Whether they are used in companies, schools, hospitals, or other locations, facial recognition access control systems offer increased security and convenience. However, with so many options available, it becomes a key question to choose the best face recognition access control product for your needs. In this article, we will introduce you to some important considerations to help you choose a face recognition access control product intelligently.

1. Security

Security is the primary consideration when choosing a facial recognition access control product. You need to make sure that the product you choose is effective in preventing spoofing, such as using photos or masks for identification. Find out if the product’s face recognition algorithms are highly accurate and reliable, and are capable of recognizing different facial features to ensure that only authorized personnel have access. In addition, find out about the product’s data encryption and storage policies to ensure that your facial data is properly protected.

The security of facial recognition access control products is one of the key considerations in using this technology. Here are the key points to consider when it comes to the security of facial recognition access control products:

Resistance to spoofing:

The core of security is to ensure that the access control system is not susceptible to spoofing. The product should have the ability to resist spoofing means such as photos, videos and masks. Advanced facial recognition algorithms should be able to detect these spoofing attempts and deny unauthorized access.


Ensure that the access control system has the ability to prevent hacking and attacks. This includes protecting the access control system from cyberattacks, malware and other security threats.
Data Privacy: The access control system should strictly protect the user’s facial data. Ensure that the data is stored in an encrypted manner and that only authorized personnel can access and process it. The access control system should also be compliant with privacy regulations such as GDPR, HIPAA, etc.


The access control system should ensure that only authorized users have access. This can be achieved through multi-factor authentication (e.g. facial recognition in combination with access cards or passwords) for added security.

Data retention and deletion:

The access control system should set out a clear data retention and deletion policy to ensure that a user’s facial data is not misused or stored permanently. It should be able to be securely deleted once the user no longer needs the data.

Security upgrades:

As threats evolve, the access control system should have the ability to be security upgraded. This includes regularly updating the system to fix security vulnerabilities and improve the overall security of the system.
Auditing and monitoring: Access control systems should have auditing and monitoring capabilities to track system usage and detect any unusual activity. This helps to identify potential security issues in a timely manner.


Ensure that the access control system meets the requirements of local and international regulations, such as privacy regulations, data protection regulations and security standards. Non-compliance can lead to legal issues and fines.

Physical Security:

Physical security is required on the access control device itself to prevent unauthorized personnel from physically interfering with or damaging the device.

User education and training:

Users and administrators should be properly trained on how to properly use and manage access control systems to minimize potential security risks.
In conclusion, the security of a facial recognition access control product relates to the safety of the user and the premises, so it is important to choose a product with advanced security features and compliance. Security should always be one of the priority considerations when shopping for a face recognition access control product.


A facial recognition access control product should provide quick and easy access without the need for access cards or codes. The speed and accuracy of the product’s facial scanning are key factors that directly impact the user experience. Ensure that the product you choose is able to function in different lighting conditions and while wearing glasses or a mask to ensure ease of access.

The ease of use of facial recognition products is demonstrated in a number of ways, including:

No Physical Credentials Required

Facial recognition products do not require traditional access cards, keys or passwords. Users can simply scan their face to verify their identity, eliminating the need to carry or memorize additional physical credentials.

Fast access:

Facial scans are fast, often completed in seconds, allowing users to enter a building or area quickly, saving valuable time.

Instant Access

Unlike traditional systems, users don’t have to wait for access cards or passwords to be verified. They can enter immediately via facial recognition, reducing wait times and queuing hassles.

Natural and Unsensational:

Users do not need to perform any special movements or techniques, just stand or approach the access control device normally, making it very natural to use and requiring no special training or learning.

Adaptable to a wide range of environments:

Face recognition technology can work in a wide range of lighting conditions and is not affected by weather or light conditions. This makes it suitable for both indoor and outdoor, day and night situations.

No need for contact:

Especially during health crises, contactless face recognition access control products reduce the risk of contagion by reducing contact between people.

Reduced administrative work:

Facial recognition products reduce the burden on administrators by eliminating the need to deal with lost cards, changing passwords, etc., as opposed to managing access cards or passwords.
User-Friendliness: Most facial recognition systems are designed to be intuitive, requiring no extra effort or memorization on the part of the user, providing a better user experience.
Multi-factor authentication: Some face recognition products support multi-factor authentication, which combines facial recognition with other authentication methods, such as access cards or passwords, to further increase security.
Overall, the convenience of facial recognition products offers advanced security while providing users with a more convenient and seamless access experience. This convenience allows them to be used in a wide range of scenarios, from offices and shopping malls to hospitals and schools, to provide smarter and more efficient access control.

Application Scenarios

Different application scenarios may require different types of facial recognition access control products. Consider whether your needs are in office buildings, schools, hospitals, shopping malls or other locations. Some products may be suitable for small offices, while others are suitable for large businesses or public transportation venues. Ensure that the chosen product adapts to your specific scenario and is scalable accordingly.

Facial recognition products have a wide range of application scenarios, and their use continues to expand. Below are some common application scenarios for facial recognition products:

Access control and entry/exit management:

Face recognition is used for access control systems in office buildings, residential communities, schools, hospitals, etc., to ensure that only authorized personnel are able to enter a specific area.
Cell phone unlocking: Many smartphones are now equipped with face recognition, which allows users to unlock the device using a facial scan.

cost of face recognition system
cost of face recognition system

Payment Authentication:

In mobile payments, facial recognition can be used for identity verification to ensure that only legitimate users are able to make payments.

Security Surveillance:

Facial recognition can be used in security surveillance systems to identify potentially threatening or misbehaving individuals, such as in airports, stations, shopping malls, and public transportation.

Attendance Management:

Organizations can use face recognition for employee attendance management to increase productivity and reduce time recording and time card usage.

Facial Payment:

In the retail and restaurant industries, facial recognition can be used for self-checkout, where customers can simply scan their faces to make payments.

Financial Services:

Banks and financial institutions can use face recognition to enhance customer authentication and improve security.


Schools can use facial recognition to manage student attendance, security and visitor registration.


Hospitals and medical facilities can use face recognition to identify doctors, nurses and patients to ensure that only authorized personnel have access to sensitive information.

Public Transportation:

In subways, buses and train stations, facial recognition can be used for passenger authentication, security checks and ticketing.

Smart Home:

Face recognition products can be used in smart home systems to recognize family members and automatically adjust settings to improve home security and convenience.


Hotels can use facial recognition to provide a faster check-in and check-out experience while increasing security.


Facial recognition can be used in factories and manufacturing for employee authentication and workflow management.


Theme parks, entertainment venues and sports stadiums can use facial recognition to provide a more convenient entry experience and security management.
These are just a few of the application scenarios for face recognition products, and their application areas will continue to expand and innovate as the technology continues to evolve. Face recognition technology provides more efficient, safer and smarter solutions for a variety of industries, bringing convenience and improvements to our lives

User experience

User experience is crucial for facial recognition access control products. Choose a user-friendly product that doesn’t require complicated setup and training. Your employees, visitors and users should be able to quickly adapt to using the product without confusion or inconvenience.

Data Privacy

Understand how products process and store facial data. Ensure that your chosen product complies with privacy regulations and has appropriate data protection measures in place. Understand data storage, access control and deletion policies to ensure your data is properly protected and managed.

Facial recognition access control products have a variety of important measures and best practices for protecting user data privacy to ensure that user facial data is properly protected. Here are some of the key methods:

Data Encryption:

User facial data should be encrypted during collection, transmission and storage. This can be accomplished by using strong encryption algorithms to ensure that the data is not vulnerable to malicious access or theft during transmission and storage.

Local processing:

Where possible, facial recognition should be performed locally on the device rather than transferring facial images to the cloud for recognition. Local processing reduces the risk of data transfer and improves privacy.

Anonymization and de-identification:

Access control systems can be designed to store only facial templates or feature points, rather than actual facial images of users. This anonymization and de-identification approach helps reduce potential privacy risks.

Data Minimization:

Avoid unnecessary information collection by collecting and storing only the necessary facial data. This helps reduce the potential risk of misuse of user data.

Access Control:

Ensure that only authorized personnel have access to facial data. Implement strict access controls that allow only authenticated administrators or authorized personnel to access sensitive data.

Data retention and deletion:

Establish a clear data retention and deletion policy, and delete facial data that is no longer needed in a timely manner according to regulatory requirements and business needs. Users should have the right to request that their data be deleted.

Privacy Notice and Express Consent:

Provide users with a clear privacy notice and obtain their express consent before collecting their facial data. The notice should include information such as what the data will be used for, how long it will be stored, and what access rights will be granted.

Compliance and Regulatory Compliance:

Ensure that the access control system is compliant with local and international privacy regulations, such as GDPR, HIPAA, and others. Comply with regulatory requirements and take appropriate action for non-compliance.

Security Training:

Train administrators and operators of access control systems on the importance of data privacy and how to securely handle user facial data.

Security Audits:

Conduct regular security audits of the access control system to detect potential vulnerabilities and problems and resolve security issues in a timely manner.

In summary, protecting user data privacy is a key task in the design and operation of facial recognition access control products. By adopting appropriate privacy protection measures and best practices, it is possible to ensure that user facial data is properly protected while providing a convenient and secure access control solution.


Consider the cost-effectiveness of facial recognition access control products. This includes purchase cost, installation cost, operation and maintenance cost. Compare the prices and features of different products to ensure your choice fits your budget and has a good ROI.

The cost-effectiveness of facial recognition access control products is one of the key factors in evaluating whether the technology is worth the investment. The following are cost-benefit considerations for facial recognition access control products:

  1. Reduced Management Costs: Face recognition access control systems can reduce the cost of managing access cards and passwords, including the cost of card production, distribution, and management of lost cards. This can significantly reduce operating costs.
  2. Improve work efficiency: Due to fast facial recognition, facial recognition access control products can reduce user waiting time and improve access speed. This is particularly useful during peak hours or in high-traffic areas, reducing queuing times.
  3. Data accuracy: Face recognition access control products are typically highly accurate, virtually eliminating the risk of break-ins. This reduces the number of security breaches and security incidents, resulting in potential cost savings.
  4. Reduced Manual Errors: Facial recognition access control systems reduce the chance of manual input errors and increase accuracy compared to manually checking ID cards or access cards.
  5. Reduces lost or stolen access cards: Since the face is a unique biometric feature, there is no problem of lost or stolen access cards as there is with access cards, thus reducing the cost of replacing cards.
  6. Reduces the problem of stolen cards: Traditional access cards are easily stolen or shared. Facial recognition access control products reduce this risk and improve security.
  7. Scalability: Facial recognition access control systems are typically scalable, allowing them to be adapted to sites of varying size and complexity without significant additional investment.
  8. Long-term ROI: While the initial installation may require some investment, in the long term, facial recognition access control products can realize a good ROI through reduced operating costs and improved security.
  9. Preventing personnel from sharing credentials: Facial recognition is virtually impossible to share, which helps prevent unauthorized access.

While face recognition access control products may be a slightly higher investment at the outset, many organizations are finding it a worthwhile investment given the long-term cost benefits, improved security and productivity, and savings on operational costs. Therefore, when considering the adoption of facial recognition access control products, there is a need to take into account their cost-effectiveness and assess their feasibility in the light of specific business needs and scenarios.

Technical support and services

Choose a supplier with a good reputation for providing reliable technical support and after-sales service. Ensure that the supplier can solve problems, provide upgrades and maintenance support in a timely manner to ensure that your access control system always operates properly.