... 2.support EM, HID, MIFARE 3.Luminous keyboard 4.Metal access control card reader 5.demolition alarm Metal waterproof ... RFID HID readerProduct ProfileThe product is Contact-less inductive card Metal Password Access Controller,According to the model, ... Wg4 buttons outputUsable keyboard delete card number:After card is lost, usable keyboard delete card, Thoroughly eliminate safety lapsesThe demolition ...