model:CT-8158-17寸 brand:Cloudtop type:P+F+F电容touch screen Screen type:flat Dimensions:398.5(L)×351(W)×4.5(T)mm Aspect Ratio:4:3 Viewing area: 338.2(L)×270.5(W)mm Drive area:338.2(L)×270.5(W)mm Working temperature and humidity range: -20℃-+70℃,≤85%RH Storage temperature and humidity range: -30℃-+80℃,≤85%RH transparency:>85% Surface hardness: >3H Working conditions:3.3-5V(DC) 结构type:PC + ITO Film + ITO Film IC:EETI Response time:<10mS usage:工控touch screen Shelf life:1年