touch screen 1.High Transmission > 99.9% 2.Nice Adhesion, Bubbleless 3.Never Drift,High Stability 4.Precise Resolution touch screeninput Finger,Glover ... ,Y Resistance 30Ω-300Ω(snall various by the screen size)Noise 5 m sec-15secoperation current 5mA-25mAinsulation imedance>20M ... 0.8mm,playing key load 100g,hit the speed button 5 times/secOptical Light Transmission>80% Customization is greatly welcome! ...