Description
📡 Unlock the future of contactless tech with lightning-fast precision!
- VERSATILE NFC MODES - Supports card reader, card emulation, and point-to-point modes for ultimate flexibility.
- SMART MULTI TAG DETECTION - Built-in anti-collision ensures smooth operation even with multiple cards present.
- UNIVERSAL NFC COMPATIBILITY - Works flawlessly with ISO 14443 A/B and all 4 NFC tag types, including Ultralight C and Plus SL1.
- BLAZING FAST USB 2 0 INTERFACE - Plug & play with up to 424kbps read/write speed for seamless data transfer.
- INTEGRATED HIGH PERFORMANCE ANTENNA - Reliable contactless access with up to 50mm reading distance—stay connected effortlessly.
The ACR122U NFC Reader is a compact, USB 2.0-powered device delivering up to 424kbps read/write speeds at 13.56MHz frequency. Featuring an integrated antenna with a 50mm contactless range, it supports ISO 14443 A/B standards and all four NFC tag types. Its multi-mode NFC functionality and anti-collision technology make it a versatile and efficient tool for smart card reading, writing, and duplication.
