1.Sensitive to touch 2.Vandal proof, scrape-resistant 3.CE.ROHS.FCC 4.Maintenance free. longlife Product features:special wall-mounded pedestal makes installation more expediently.tight structure,No shaking,when touching;metal face frame;built-in touch screen;infrared touch scrren;COM touch screen interface;getting power from touch screen inside not baffle. Application range:widely applied to ...