kekerapan kerja ( pilihan ): 125khz frekuensi rendah ( frekuensi tinggi 13.56MHz pilihan ) kad sokongan: TK4100, EM4100, EM4001, EM4102 ( jenis IC sokongan Mifare standard S50, kad S70 ) antara muka: USB Reading distance:> 60mm Read Time: <100ms Power supply: USB to take power Operating system: Windows XP, Windows CE, Windows 7, Win 10, Linux, Windows Vista, Android Indicating light: …