... TCP/IP, U-Disk, Wiegand 26/34 Security surveillance camera: CMOS, 1.3 million pixels wide-angle lensLanguages: English, ... Temperature and humidity: 0 - 45, 20%-80%Optional: WIFI, GPRS, Printer, BatteryApplications: Office, Star-hotel, Villa, Bank, Government, ... Temperature and humidity: 0 - 45, 20%-80%Optional: WIFI, GPRS, Printer, BatteryApplications: Office, Star-hotel, Villa, Bank, Government, ...