Upgrade your contactless technology experience with the NFC RFID Reader Writer ACR122U, designed for fast, secure, and versatile data transactions. This advanced device is perfect for a wide range of applications, from personal use to professional environments. CCID and PC/SC Compatible Enjoy seamless integration with your computer systems. The ACR122U is both CCID and PC/SC compatible, ensuring easy plug-and-play connectivity and broad compatibility with various operating systems. High-Speed Read/Write Performance Experience efficient data transfer with impressive read and write speeds of up to 424 kbps. This allows for quick and reliable processing of your NFC and RFID cards and tags. Integrated Antenna for Contactless Access The built-in antenna enables convenient contactless tag access, with a card reading distance of up to 50 mm (depending on environmental conditions). Enjoy hassle-free scanning and improved user experience. Wide Protocol Support This reader supports ISO 14443 Type A and B, FeliCa, and all four types of NFC (ISO/IEC 18092) tags. Its versatility makes it suitable for a variety of applications, including access control, payment systems, and data exchange. Advanced Card Compatibility The ACR122U supports the latest card technologies, including Ultralight C (via pseudo APDUs), Plus SL1 (4-byte UID over pseudo APDUs), and SL3. This ensures compatibility with a wide range of modern cards and secure authentication methods. Free Software Included Get started right away with the included free software, making setup and operation simple and user-friendly. Sleek White Design The stylish white finish adds a modern touch to your workspace, making it both functional and visually appealing. Choose the NFC RFID Reader Writer ACR122U for reliable, high-speed, and versatile contactless card management—perfect for both home and business use.