... -communication modes: RS-232, RS-485, TCP/IP, USB Host and USB Slave- Flash drive to download records available- Totally 11 different languages ... . (11 languages totally)Communication modeRS-232, RS-485TCP/IP, USB Host, USB SlavePrompt languageEnglish, Korean, ChineseLCD3.5” TFT LCDName displayedAvailableFingerprint Image displayedAvailableOutput ...