... , hardware platform of ARM9, round-the-clock work long hours reliable..Can connect to an external Wiegand 26, ... 5-10 cm (Mifare one card), 2. 5-15cm (proximity card)ShowStaff and fingerprint images, time, ID number, Name etc.Working ... function (access control)Connect to external E-lock, external card reader and indicator lightMultimedia functionsMusic, slide advertisement, notice etcPower supplyDC12V, ...