* EM is a standard reader, Mifare & HID are an optional device。
* Read range is about 8 cm。
* Waterproof for indoor or outdoor use。
* Multicolor LED which control by internal or host。
* Built-in tamper switch detects when case is forced open or destroy, the alarm signal will output and LED will indicate。
* Available with Wiegand interface, ABA II or RS232 is in option。