4 wire touch screen for In-car product ,Notebook,Electrical dictionary, ... %FaceplateSurfaceAnti-glarecoating,glare coatingFilm Thickness0.175mm, 0.188mmGlass Thickness0.7mm, 1.1mm,1.8mmOperationPressure20~150gStorageTemperature-30 ~80 MessageNoise5m sec ~ 15m secOperatingCurrent5mA~25mAHumidity ...