Samsung 400MHz Arm9 high speed processor, Lumidigm Mercury Live Scan Fingerprint Module, 3000/5000 Fingerprints,100000 Records，WinCE 5.0, 3.5" Samsung TFT LCD, 3MP camera，Display Fingerprint & User Picture, Snapshot，6 User Defined Function Keys，Employee Self-Service Record Inquiry, RS232,RS485,USB Host,TCP/IP,SD Card(4G), Dual Relay Out,Wiegand In & Out,16 Group,32 Time Zones,FP,Card,ID+FP,ID+PW,PW+Card,FP+Card,FP+PW，EM RFID,Option: WIFI Module GHC 244 / Mifare Module 143.3USD afe.