... EBG0.18 high quality Overlay 3M adhesive Touch Screen For Iphone 4 mobile. Size: 1.8", 2.1"~12.1 ... by small spacer dots, it has the characteristics of thin, light, low power consumption, reliable, dustproof, moisture ... demanding workplace applications. Touch screen Specifications Touch Type: 4-Wire Resistive touch screen Screen Sizes: 1.8"- ... 2000 / NT / ME / 98 / 95, Linux, Mac OS Iphone 4 touch Screen