혹시 5월 communication(으)로 찾으셨나요?

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• CCR-LF RFID EM Reader _ RF Reader _ USB Reader Descriptions - RFID(Radio Frequency Identification) - Low Frequency Communication - EM/Temic Card Support Operation Humidity 10%~90% - Read Range ~ 5cm - Indicator 2(BLUE/RED)LED, 1Buzzer - Dimension 86 * 54 blog.naver.com · 2012.02.15