... mode TCP/IP Communication and USB Host3.0 inch TFT touch screen, T9 input, 9Digit User IDInfrared optical system enables user identification ... ID, DLST , Scheduled-bellLanguageMulti Language, English, French, Spanish, Arabic, etc., for more than 40 languages can be selectedEnvironmentOperation temperature: 0~45 ... (L)*160.00(H)*36.00(D)mm Face recognition time and attendance system with card reader