1, package included: 1pcs SK-070FS 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 SKTool is free(we can send it by email if you can’t download it by yourself) The Sk-070AS screen was discontinued since April 1, 2017 and replaced by the new SK-070FS model! 2, Performance specification SK-070AE Key Technical Parameters Model SK-070FS Display Size 7”(length : width=16:9) Resolution 800 x480 Brightness 450 cd/m2 Contrast 400 : 1 color 262, 144 color Backlight LED Control panel 4-wire high-precision electric resistance touch screen COM COM1 (RS232, RS422, RS485) and COM2 (RS232, RS422, RS485) USB download port USB Device YES USB port USB Host YES Ethernet port yes SD card None Storage 128M FLASH + 128M DDR2 CPU 32-bit 600MHz Supply power DC: 24V (±15%),10W 6 6W FCC compatibility FCC, Class A Pressure-proof test 8KV CE certification EN55022 EN55024 Operation temperature -10~650 Operation humidity 10~90%RH( no condensation) Shockproof degree 10-25Hz( X Y Z dimension 2G/30 minutes) Protection Level IP65( front panel) Curst material Engineering plastic ABS + PC External size 227x 153x 40 (mm) Installed portiforium size 210x 144(mm) weight About 1.5kg Configuration software SKtool