1.RoHS,CE,FCC compliant 2.RS232/RS485/TTL/USB Port 3.ISO14443A,B,ISO15963 4.Low cost, ... module basing on the ISO14443A,B andISO15693 international protocols.Though RS232,RS485or TTL interface, the device is easyand convenient to be ... ;I-code2; TI RFID Tag-it HF-I,EM4135,EM4034InterfaceRS232,RS485,TTLPower supplyDC 5V(±5%)Current< 70MARead range>60mm(depends on ...