Here’s a quick overview of the ELATEC TWN3 MIFARE RFID Card Reader USB NFC (Model 7948A‑TWN3M1) 🔍 Key Features (TWN3 MIFARE series). • Frequency: 13.56 MHz HF with NFC support . • Interfaces: USB (as keyboard emulator or virtual COM) or RS‑232 (with appropriate cable) .
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