4-Wire Resistive Touch Screen Specification Circuit Grade: 5V DC,35mAHardness: 3HTransparencyFilm to film>77%Touch life: >1, ... Thickness: 0.7mm,1.1mm,2.0mm,3.0mmOperating force: 10g~100gGlass: general glass, ... used.Can recognize allmedium such as finger (with the glove or not), pen, credit cardandetc ... 0.035mm) and thevisual effect is good.The screen has multiple choices such as polished, foggy, anti- ...