... 4. 120 *80*25mm Size 5.2 year warranty Door controller IntroductionThis is a non-contact proximity card access control reader ... chip,can support EM, HID, MIFARE three kinds of proximity cards optional, is one of the most advanced access control reader ... in homes, offices, residential quarters and other public places.Door controller Technical parameters SupportEM-ID,M1-mifare card,15693card,and 1443A ...