1. Mini RF module for integrating into existing devices 2. Multi-interface: RS232, RS485, USB, TTL, SPI, C&D, ABA1/2, Wiegand CN3XX(S)( ... ABA1,2 / Wiegand26-584. Compliant with CCID to eliminate the need for driver Installation [CN3XX(S)(T)-XC]5. Support High Speed of ... ) Testing cards (7) Testing tags (8) RS232-RS485 converter module Mini RF module with RS232, RS485, USB, TTL, SPI, C & D, ABA1 ...