Versatile and Easy-to-Integrate Access Control Solution: The RFHID Access Control Card Reader Module is a versatile and reliable solution for managing access to secure areas. With its embedded design, this module is perfect for integration into a wide range of projects, including for Arduino-based systems. The module supports a variety of low frequency RFID tags, ensuring compatibility with existing systems and providing a seamless transition to a more advanced access control system. Whether you're looking to enhance the security of your home, office, or industrial facility, this module is designed to meet your needs. High-Speed and Reliable Performance: Equipped with a 125KHZ frequency, the RFHID Access Control Card Reader Module delivers high-speed and reliable performance. The module's embedded design ensures a compact and efficient installation, making it ideal for environments where space is at a premium. With its robust performance, this module is built to withstand the demands of high-traffic areas, providing consistent and secure access control. User-Friendly and Customizable: The RFHID Access Control Card Reader Module is designed to be user-friendly, making it accessible for both seasoned professionals and DIY enthusiasts. The module's compatibility with for Arduino allows for customization and integration with various projects, making it a valuable addition to any access control system. Whether you're looking to upgrade an existing system or build a one from scratch, this module offers the flexibility and customization needed to meet your specific needs. Its compact size and lightweight design make it easy to install in a variety of locations, ensuring that access control is never more than a card swipe away. Frequency: 125KHZ Compatibility:for Arduino-ready Installation: Embedded Card Support: Low frequency