1, package included:1pcs TG765-MT human machine interface HMI touch screen new in box;1pcs programming cable(Only offer it free when you ask for after order. Not ship it default. The communication cable is not included, if you need, please contact us and inquiry it)The software is free(we can send it by email if you can’t download it by yourself)2, Performance specification Item TG765-MT Electric Input voltage DC22-DC26V Current consumption 200mA Momentary power off allowance Less than 10ms Withstand voltage AC1000V-10mA 1 minute (signal and time) Insulated impedance DC500V- about 10Mohm (signal and time) Port COM1 RS-232/RS-485 COM2 RS-232/RS-422/RS-485 USB1 no USB2 USB-B (USB2.0) Ambient Operate temperature 0-50centigrade degree Storage temperature -20-60centigrade degree Humidity 10-90% (no condensation) Withstand vibration 10-25HZ (X, Y, Z each direction 30 minutes 2G) Noise immunity Voltage noise: 1500Vp-p, pulse 1Ms, 1 minute Surrounding air No corrosive gas Protection level IP65 Screen Type 16 million true colors Screen size 7 inch Using life More than 50000 hours, 24 hours running when surrounding temperature is 25 centigrade degree Resolution 800*480 Contrast adjustable for hardware v1.0 and above Language Chinese, English, German, French and so on Character Any size and font Touch panel 4-wire resistance mode Memory Screen 128MB Construction Cooling method Natural air cooling Dimension 204.0*150.5*43.9 Mounting dimension 192.0*138.5 Payment : we only accept Paypal for online shopping.shipment:We use DHL,EMS as shipment method in normal.Guarantee:1 year quality warranty.