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LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector
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LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector
High-quality RFID cards for seamless access control.
LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector

LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector

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High-quality RFID cards for seamless access control.
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What Stands Out

High Compatibility
Designed for 13.56MHz frequency, compatible with multiple access control systems including Mifare 1K, ensuring seamless integration for various door entry needs.
Rewritable Functionality
Changeable UID allows users to easily update card information, providing flexibility and improved security for sensitive applications like access control.
Cost-Effective Bundle
Includes 20 blank cards, offering significant savings for businesses and organizations, perfect for bulk use and reducing replacement costs.

Product Details

Explore a wide selection of LEXI 20pcs Changeable UID Smart Cards for 1K S50 MF1 Mi-fare Door Access Control. Shop now at Ubuy Laos!
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Access Control Systems

    Ideal for businesses needing customizable access cards for employee entry and security management purposes.

  • Event Management

    Great for organizers who require temporary badges or access cards for attendees at conventions or exhibitions.

  • Educational Institutions

    Useful for schools needing ID cards for students, offering a way to manage library and facility access.

Not Suitable For
  • Non-technical Users

    May not suit individuals unfamiliar with programming or managing RFID card systems efficiently.

  • Low-Volume Users

    Not ideal for users requiring a few cards as the pack contains 20, leading to potential wastage.

  • High-Security Needs

    Unsuitable for situations demanding advanced security features beyond standard rewritable cards.

Product Description

LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What applications can the LEXI RFID PVC Blank Cards be used for?

    Answer: The LEXI RFID PVC Blank Cards are highly versatile and can be utilized for various applications, including door access control systems, attendance management, and secure entry solutions. Their rewritable feature allows for changing the UID, making them ideal for dynamically managing access rights in corporate, educational, and residential settings. For instance, you can program these cards to grant temporary access to guests or employees, enhancing security while managing entry efficiently.
  • Question: How do I program the LEXI RFID PVC Blank Cards?

    Answer: To program the LEXI RFID PVC Blank Cards, you'll need an RFID writer or compatible device that can interface with 13.56MHz cards. Simply connect the writer to your computer, use compatible software to input the desired UID or data, and then write this information onto the blank card. This is particularly useful in secure applications such as office entry systems where you need to customize access yet retain functionality on the same card.
  • Question: Are the LEXI RFID cards compatible with all RFID systems?

    Answer: Not all RFID systems are compatible with every type of card. The LEXI RFID PVC Blank Cards are specifically designed for 13.56MHz systems, primarily those utilizing the ISO/IEC 14443A standard, like the MF1 MiFare series. It's essential to check the specifications of your existing RFID readers and systems before purchasing, ensuring effective integration and optimal performance whether it's for digital lockers, door entries, or integrated security systems.
  • Question: What is the maximum data storage capacity of the LEXI RFID cards?

    Answer: The LEXI RFID PVC Blank Cards generally feature a 1K EEPROM storage capacity, allowing for considerable data storage suitable for applications such as user identification and access control management. This capacity is sufficient for embedding user-specific details, such as UID and other security-related information. Moreover, this makes it an excellent choice for systems that need to store multiple access profiles and relevant credentials securely.
  • Question: Can I rewrite the LEXI RFID cards multiple times?

    Answer: Yes, the LEXI RFID PVC Blank Cards are designed for multiple erasable rewrites, thanks to their changeable UID feature. This allows for cost-effective management of access credentials as you can easily adapt the card's data to suit changing user needs. For example, a card assigned to a temporary visitor can be repurposed for a new user without the need to purchase new cards each time, thereby streamlining inventory and reducing expenses.
  • Question: Is the LEXI RFID card water-resistant?

    Answer: The LEXI RFID PVC Blank Cards are made from durable PVC material, which offers a level of resistance to water and wear. While they are not fully waterproof, they can withstand minor spills and splashes associated with everyday use. This makes them suitable for environments where extreme exposure to moisture is not a concern, such as offices or schools, contributing to their longevity and reliability in access control systems.
  • Question: Can these cards be used with mobile devices?

    Answer: While the LEXI RFID PVC Blank Cards are primarily designed for traditional RFID readers, using mobile devices to read these cards will depend on the device's compatibility with 13.56MHz NFC technology. Some smartphones equipped with NFC capabilities can potentially read and write to compatible RFID cards if the correct software is utilized. This can provide flexibility for on-the-go applications, such as employees using their personal devices to gain access to their workplace.
  • Question: What is the usual operating distance for the LEXI RFID cards?

    Answer: The typical operating distance for the LEXI RFID PVC Blank Cards will vary based on the reader being used, but it usually ranges from 1 to 10 cm. This proximity requirement ensures that the card is read accurately while minimizing the chance of unauthorized access. In applications like secure entry systems, this close distance enhances security measures, ensuring that operations require direct interaction with the reader.
  • Question: How should I store the LEXI RFID cards?

    Answer: To ensure the longevity of the LEXI RFID PVC Blank Cards, store them in a dry and cool environment, away from direct sunlight and extreme temperatures. Avoid bending or scratching the cards to maintain the integrity of the RFID chip and antenna. Proper storage practices will help preserve their functionality and appearance, which is especially important for maintaining a professional look in access control or identification applications.
  • Question: Where can I buy LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Cards in Laos?

    Answer: You can purchase the LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Cards on Ubuy. They provide a convenient online platform where you can find a variety of electronic products, including RFID solutions designed for effective access control. Ubuy’s extensive range makes it straightforward to select the right items according to your specific needs, ensuring you get quality products with just a few clicks.

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Features & Benefits

  • High-quality RFID cards support seamless door access control.
  • Unique ID number for each card ensures security.
  • Compatible with all 13.56MHz card readers.
  • Reading distance of 0-10cm based on environment.
  • Durable with waterproof features, can withstand extreme temperatures.
  • Supports read, write, and rewrite operations up to 100,000 times.

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