... '',17'',19'',20'' available MOQ: 1 set Agency Approval:CE,UL,FCC,RoHS Touch Screen Monitor Typical Applications: Retail Point-of ... around the siteOperation Altitude3000 metersCleaningGlass cleanser or waterTouch ControllerInternalCertificationsCE,FCC,UL,RoHSBenefits: Economical and reliable Sealed touchscreen against dirt, dust and ...