... , Bubbleless Never Drift,High Stability Structure:Film+Glass+FPC Capacitance Touch screeninput Finger,Glover Finger,stylusMaterial ITO Glass Thickness 0.7 ... 5VLinearity<1.5%X,Y Resistance 30Ω-300Ω(snall various by the screen size)Noise 5 m sec-15secoperation current 5mA ... ,1.1mm,1.8mm,3.0mmOperation pressure:10g to 100g(pen tip or finger touchGlass types:plain glass,chemical tempered glassWe ...