... RFID READER,high qualiy RFID CARD READER 1.ROHS /CE approval 2.more than 17 years experiences RFID reader, high quality FRID Card reader:1.Key Features of RFID Card Reader ... Card: ISO 14443A mifare4.Power Supply: DC5V,DC9-12V,DC24V,etc5.Display: Operation responded by LED and buzzer6.Interface ... ,RS232/485,10/100M,automatic adaption to Ethernet,USB,Bluetooth,WIFI,GPRS(the last four customized)Operation ...