42" open frame monitor 1.Since 1998, China top 10 ... 5" to 82" 3.Touch optional 4.VGA,HDMI,DVI 42 inch lcd open frame monitorFeatures:1. Any size ranging from ... 19", 20", 21.5", 22", 24", 26", 32", 37", 40", 42", 46", 55", 65",70”,82” etc.2. Optional touchscreen: 4 ... ISO9001:2008Warranty1.5 yearsApplicationATM/ Kiosk/Transportation/ Industrial Automation/Medical Treatment 42 inch lcd open frame monitor